<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-7897628956468616638</id><updated>2012-01-12T15:18:32.043-02:00</updated><category term='luz paticulas CERN'/><title type='text'>Fisica</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>56</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-720038445454175048</id><published>2011-09-23T18:03:00.003-03:00</published><updated>2011-09-23T18:47:14.513-03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='luz paticulas CERN'/><title type='text'>O que pode ser mas rápido que a Luz?</title><content type='html'>&lt;br /&gt;&lt;div class="MsoNormal"&gt;&lt;span style="font-family: Verdana, sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;AlbertEinstein deve estar se revirando em seu tumulo, depois da ultima descoberta doscientistas da França &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span style="font-family: Verdana, sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span style="font-family: Verdana, sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Partículaselementares conhecidas como "neutrinos" foram lançadas do Cern, na Suíça,em direção ao laboratório subterrâneo de Gran Sasso, na Itália, a 730 km dedistância. Segundo os pesquisadores, elas chegaram 60 nanosegundos (ou 60bilionésimos de segundo) mais rápido do que a luz em seu destino.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span style="font-family: Verdana, sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span style="font-family: Verdana, sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Parecepouco, mas segundo Einstein, nada no Universo poderia ser mais rápido que avelocidade da luz -- nem 1 nanossegundo.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span style="font-family: Verdana, sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span style="font-family: Verdana, sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;O resultadoabre "perspectivas teóricas completamente novas", disse o CNRSem&amp;nbsp; comunicado.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span style="font-family: Verdana, sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span style="font-family: Verdana, sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;"Ditode outro modo, em uma 'corrida de fundo' de 730 km, os neutrinos cruzaram alinha de chegada com 20 metros de vantagem" , explicou o CNRS. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span style="font-family: Verdana, sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span style="font-family: Verdana, sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Os físicos quefizeram a descoberta, pedem que outros físicos tentem de certa forma provar queo estudo realizado por eles esteja errado, pois caso contrario isso pode e iráabalar os teoremas elementares da física.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span style="font-family: Verdana, sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Vamosaguarda novos pronunciamentos!&lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-720038445454175048?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/720038445454175048/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/09/o-que-pode-ser-mas-rapido-que-luz.html#comment-form' title='3 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/720038445454175048'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/720038445454175048'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/09/o-que-pode-ser-mas-rapido-que-luz.html' title='O que pode ser mas rápido que a Luz?'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-5335341776713592336</id><published>2011-09-12T11:29:00.001-03:00</published><updated>2011-09-12T11:29:11.427-03:00</updated><title type='text'>Em nome da Ciência</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-1eSXDoO6fO8/Tm4XJpF6m9I/AAAAAAAAA_4/-NfbC2OAPtg/s1600/bunsen.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/-1eSXDoO6fO8/Tm4XJpF6m9I/AAAAAAAAA_4/-NfbC2OAPtg/s1600/bunsen.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Será uma série de postagens com cientistas que acabaram se ferindo ou acabando com a&amp;nbsp;propiá&amp;nbsp; vida "Em nome da Ciência".&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;iremos começar com Robert Busen&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', Tahoma, Verdana, Arial;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', Tahoma, Verdana, Arial;"&gt;&lt;div id="page" style="background-color: white; display: inline !important; font-family: 'Trebuchet MS', Tahoma, Verdana, Arial; font-size: 12px; margin-bottom: 0px; margin-left: auto; margin-right: auto; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; position: relative; text-align: left; width: 1004px;"&gt;&lt;div id="conteudo" style="background-color: white; display: inline !important; font-family: 'Trebuchet MS', Tahoma, Verdana, Arial; font-size: 12px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 10px; padding-right: 0px; padding-top: 0px; position: relative; text-align: left;"&gt;&lt;div id="centro" style="display: inline !important; font-family: 'Trebuchet MS', Tahoma, Verdana, Arial; font-size: 12px; margin-bottom: 5px; margin-left: 0px; margin-right: 0px; margin-top: 5px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; position: relative; text-align: left; width: 670px;"&gt;&lt;div class="post" style="clear: both; display: inline !important; font-family: 'Trebuchet MS', Tahoma, Verdana, Arial; font-size: 12px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 10px; padding-left: 10px; padding-right: 10px; padding-top: 10px; position: relative; text-align: left;"&gt;&lt;div class="texto" style="clear: both; display: inline !important; font-family: 'Trebuchet MS', Tahoma, Verdana, Arial; font-size: 14px; margin-bottom: 10px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; position: relative; text-align: left;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;div style="display: inline !important; font-family: 'Trebuchet MS', Tahoma, Verdana, Arial; font-size: 14px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 10px; padding-left: 0px; padding-right: 45px; padding-top: 0px; position: relative;"&gt;Qualquer um que prestou o mínimo de atenção nas aulas de laboratório vai lembrar que existe um objeto chamado “Bico de Bunsen” por lá e é deste mesmo Bunsen que estamos falando. O cientista alemão começou a carreira na química orgânica, mas quase morreu duas vezes por envenenamento – arsênico, pra variar. Mas ele não desistiu e continuou com suas experiências por um tempo.&lt;/div&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', Tahoma, Verdana, Arial;"&gt;&lt;div id="page" style="background-color: white; display: table; font-family: 'Trebuchet MS', Tahoma, Verdana, Arial; font-size: 12px; margin-bottom: 0px; margin-left: auto; margin-right: auto; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; position: relative; text-align: left; width: 1004px;"&gt;&lt;div id="conteudo" style="background-color: white; font-family: 'Trebuchet MS', Tahoma, Verdana, Arial; font-size: 12px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 10px; padding-right: 0px; padding-top: 0px; position: relative; text-align: left;"&gt;&lt;div id="centro" style="font-family: 'Trebuchet MS', Tahoma, Verdana, Arial; font-size: 12px; margin-bottom: 5px; margin-left: 0px; margin-right: 0px; margin-top: 5px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; position: relative; text-align: left; width: 670px;"&gt;&lt;div class="post" style="clear: both; font-family: 'Trebuchet MS', Tahoma, Verdana, Arial; font-size: 12px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 10px; padding-left: 10px; padding-right: 10px; padding-top: 10px; position: relative; text-align: left;"&gt;&lt;div class="texto" style="clear: both; font-family: 'Trebuchet MS', Tahoma, Verdana, Arial; font-size: 14px; margin-bottom: 10px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; position: relative; text-align: left;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;div style="float: none; font-family: 'Trebuchet MS', Tahoma, Verdana, Arial; font-size: 14px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 10px; padding-left: 0px; padding-right: 45px; padding-top: 0px; position: relative;"&gt;Só que aí, Bunsen perdeu a visão de um olho. Ele acidentalmente causou uma explosão com cianeto de cacodilo e um caco de vidro voou em seu olho direito (não, cacodilo e caco de vidro não foi piada). E foi aí, meu amigo, que ele decidiu trabalhar com química inorgânica e ficou famoso. É, há males que vem para o bem.&lt;/div&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-5335341776713592336?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/5335341776713592336/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/09/em-nome-da-ciencia.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/5335341776713592336'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/5335341776713592336'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/09/em-nome-da-ciencia.html' title='Em nome da Ciência'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-1eSXDoO6fO8/Tm4XJpF6m9I/AAAAAAAAA_4/-NfbC2OAPtg/s72-c/bunsen.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-7926137077005995676</id><published>2011-09-12T11:07:00.000-03:00</published><updated>2011-09-12T11:07:21.397-03:00</updated><title type='text'>Descobrindo os Físicos - Niels Bohr</title><content type='html'>&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-B781uz5eb-4/Tm4RppJj5OI/AAAAAAAAA_0/HAfIV5jynZI/s1600/200px-Niels_Bohr.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/-B781uz5eb-4/Tm4RppJj5OI/AAAAAAAAA_0/HAfIV5jynZI/s1600/200px-Niels_Bohr.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Niels Bohr nasceu em Copenhagen, Dinamarca, em 7 de Outubrode 1885. Obteve seu doutorado na Universidade de Copenhagem em 1911 e logo aseguir foi para a Inglaterra onde trabalhou inicialmente com J. J. Thomson edepois com Ernest Rutherford. A partir do modelo criado por Rutherford, Bohrdesenvolveu um modelo de átomo que logo alcançou ampla aceitação na comunidadede físicos e químicos. A partir desse modelo, a chamada Teoria Quântica seexpandiu com os trabalhos de Heinsenberg e outros. Por esse trabalho Bohrganhou o prêmio Nobel de 1922.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Na década de 30, Bohr trabalhou ativamente em modelos donúcleo atômico criando o chamado "modelo da gota líquida" que foifundamental no entendimento dos processos de fissão e fusão nucleares. Bohracreditava firmemente nos postulados da Mecânica Quântica e, durante muitotempo, participou de uma controvérsia com Einstein que considerava o aspectoestatístico dessa teoria como insatisfatório. A "interpretação de Copenhagen",síntese das idéias de Bohr e outros acerca da natureza quântica, ainda hoje éobjeto de disputa entre filósofos da ciência física embora não tenham surgido,até hoje, resultados experimentais que a contradigam.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Durante a segunda guerra, Bohr foi obrigado a fugir daDinamarca e viveu nos Estados Unidos quando a bomba atômica foi construida elançada sobre o Japão. No anos após a guerra, Bohr participou de váriosmovimentos pacifistas que propunham o fim da produção de armas nucleares.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Bohr morreu em Copenhagem em 18 de Novembro de 1962. OInstituto de Física Teórica da Universidade de Copenhagem onde trabalhoudurante quase toda a vida passou a se chamar Instituto Niels Bohr em homenagemao grande físico dinamarquês.&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-7926137077005995676?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/7926137077005995676/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/09/descobrindo-os-fisicos-niels-bohr.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/7926137077005995676'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/7926137077005995676'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/09/descobrindo-os-fisicos-niels-bohr.html' title='Descobrindo os Físicos - Niels Bohr'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-B781uz5eb-4/Tm4RppJj5OI/AAAAAAAAA_0/HAfIV5jynZI/s72-c/200px-Niels_Bohr.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-2724562795836501320</id><published>2011-09-09T15:57:00.000-03:00</published><updated>2011-09-09T15:57:43.984-03:00</updated><title type='text'>Curso de FIsica Ganha 5 estrelas no Guia de Universidades Brasileiras</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-jwgNGy6-rBA/Tmphao1u9mI/AAAAAAAAA_o/OlTMlXauXlQ/s1600/298224_2424505852352_1242680199_3029821_1963770873_s.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="236" src="http://1.bp.blogspot.com/-jwgNGy6-rBA/Tmphao1u9mI/AAAAAAAAA_o/OlTMlXauXlQ/s400/298224_2424505852352_1242680199_3029821_1963770873_s.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-2724562795836501320?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/2724562795836501320/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/09/curso-de-fisica-ganha-5-estrelas-no.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2724562795836501320'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2724562795836501320'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/09/curso-de-fisica-ganha-5-estrelas-no.html' title='Curso de FIsica Ganha 5 estrelas no Guia de Universidades Brasileiras'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-jwgNGy6-rBA/Tmphao1u9mI/AAAAAAAAA_o/OlTMlXauXlQ/s72-c/298224_2424505852352_1242680199_3029821_1963770873_s.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-7515587794671780704</id><published>2011-08-24T16:52:00.000-03:00</published><updated>2011-08-24T16:52:44.273-03:00</updated><title type='text'>Classificação de estrelas</title><content type='html'>&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-dW_M6W2hclA/TlVWgh5ToKI/AAAAAAAAA-w/rqD1QDVOy7o/s1600/010130110823-estrelas-frias-1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="140" src="http://1.bp.blogspot.com/-dW_M6W2hclA/TlVWgh5ToKI/AAAAAAAAA-w/rqD1QDVOy7o/s320/010130110823-estrelas-frias-1.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="line-height: 16px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;O esquema de classificação estelar descreve estrelas de todas as temperaturas, começando com as mais quentes, as estrelas "O", e agora terminando com as frias anãs Y.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;A escala inteira inclui as classes: O, B, A, F, G, K, M, L, T, Y. O nosso Sol amarelo pertence à classe G de estrelas. Estrelas M, para comparação, são mais frias do que o nosso Sol e mais avermelhadas.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Enquanto as classes O até K são consideradas estrelas, os objetos M e L são uma mistura de estrelas e anãs marrons, e os objetos T e Y são anãs marrons puras.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;O termo "anãs marrons" foi escolhido porque, quando foram descobertas, os astrônomos também não sabiam que cores esses objetos realmente teriam nos comprimentos de onda visíveis, e marrom não é uma verdadeira cor da luz (não existem "fótons marrons").&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Os astrônomos agora sabem que as anãs T parecem avermelhadas, ou magenta, aos nossos olhos. Mas eles não estão certos de que cor são as anãs Y, uma vez que esses objetos não foram detectados em comprimentos de onda visíveis.&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-7515587794671780704?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/7515587794671780704/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/08/classificacao-de-estrelas.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/7515587794671780704'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/7515587794671780704'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/08/classificacao-de-estrelas.html' title='Classificação de estrelas'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-dW_M6W2hclA/TlVWgh5ToKI/AAAAAAAAA-w/rqD1QDVOy7o/s72-c/010130110823-estrelas-frias-1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-622740322169944970</id><published>2011-08-24T14:21:00.001-03:00</published><updated>2011-08-24T14:21:56.374-03:00</updated><title type='text'>Monitoria UFSC 2011/02</title><content type='html'>&lt;br /&gt;&lt;div class="summary" style="border-collapse: collapse; font-family: Tahoma, Helvetica, 'Helvetica Neue', Arial, sans-serif;"&gt;&lt;div style="font-size: 16px; line-height: 25px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;b&gt;&lt;a href="http://www.mtm.ufsc.br/horariomonitoria/horario_monitores_2011.2.htm"&gt;Horários de Monitoria&lt;/a&gt;:&lt;/b&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-size: medium;"&gt;&lt;span style="font-size: small;"&gt;(&lt;/span&gt;&lt;/span&gt;&lt;span style="font-size: small;"&gt;Sala de Monitoria - Térreo - Departamento de Matemática&lt;/span&gt;&lt;span class="Apple-style-span" style="font-size: small;"&gt;)&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="font-size: 16px; line-height: 25px;"&gt;&lt;span class="Apple-style-span" style="font-size: small; line-height: normal;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;table border="0" cellpadding="0" cellspacing="0" style="border-collapse: collapse; table-layout: fixed; width: 1732px;" x:str=""&gt;&lt;colgroup&gt;&lt;col style="width: 63pt;" width="84"&gt;&lt;/col&gt;&lt;col class="xl24" span="5" style="text-align: center; width: 48pt;" width="64"&gt;&lt;/col&gt;&lt;col style="width: 17pt;" width="23"&gt;&lt;/col&gt;&lt;col span="3" style="width: 48pt;" width="64"&gt;&lt;/col&gt;&lt;col span="2" style="width: 128pt;" width="171"&gt;&lt;/col&gt;&lt;col class="xl25" style="text-align: left; width: 48pt;" width="64"&gt;&lt;/col&gt;&lt;col style="width: 50pt;" width="67"&gt;&lt;/col&gt;&lt;col span="10" style="width: 48pt;" width="64"&gt;&lt;/col&gt;&lt;/colgroup&gt;&lt;tbody&gt;&lt;tr height="17" style="height: 12.75pt;"&gt;&lt;td height="17" style="border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; color: windowtext; font-family: Arial; font-size: 10pt; font-style: normal; font-weight: 400; height: 12.75pt; padding-left: 1px; padding-right: 1px; padding-top: 1px; text-decoration: none; vertical-align: bottom; white-space: nowrap;"&gt;&lt;/td&gt;&lt;td class="xl24" colspan="5" style="border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; color: windowtext; font-family: Arial; font-size: 10pt; font-style: normal; font-weight: 400; padding-left: 1px; padding-right: 1px; padding-top: 1px; text-align: center; text-decoration: none; vertical-align: bottom; white-space: nowrap;"&gt;&lt;/td&gt;&lt;td colspan="6" style="border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; color: windowtext; font-family: Arial; font-size: 10pt; font-style: normal; font-weight: 400; padding-left: 1px; padding-right: 1px; padding-top: 1px; text-decoration: none; vertical-align: bottom; white-space: nowrap;"&gt;&lt;/td&gt;&lt;td class="xl25" style="border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; color: windowtext; font-family: Arial; font-size: 10pt; font-style: normal; font-weight: 400; padding-left: 1px; padding-right: 1px; padding-top: 1px; text-align: left; text-decoration: none; vertical-align: bottom; white-space: nowrap;"&gt;&lt;/td&gt;&lt;td colspan="11" style="border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; color: windowtext; font-family: Arial; font-size: 10pt; font-style: normal; font-weight: 400; padding-left: 1px; padding-right: 1px; padding-top: 1px; text-decoration: none; vertical-align: bottom; white-space: nowrap;"&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr height="17" style="height: 12.75pt;"&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-622740322169944970?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/622740322169944970/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/08/monitoria-ufsc-201102.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/622740322169944970'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/622740322169944970'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/08/monitoria-ufsc-201102.html' title='Monitoria UFSC 2011/02'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-1285868124114604988</id><published>2011-07-27T08:42:00.002-03:00</published><updated>2011-07-28T14:35:38.512-03:00</updated><title type='text'>RESULTADO DO CURSOS DE INVERNO - Física UFSC</title><content type='html'>&lt;span class="Apple-style-span" style="color: blue;"&gt;Já foram selecionados os alunos para os curso de inverno do CFM, para saber se foi selecionado em alguns dos cursos oferecidos é só clicar em cada disciplina abaixo.&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="line-height: 24px;"&gt;&lt;a href="http://www.blogger.com/goog_769328643"&gt;MATEMÁTICA&lt;/a&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="line-height: 24px;"&gt;&lt;a href="http://pgfsc.paginas.ufsc.br/files/2011/02/mtm-basica1.pdf"&gt;&amp;nbsp;BÁSICA Tarde / Noite &lt;/a&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="line-height: 24px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="line-height: 24px;"&gt;&lt;a href="http://pgfsc.paginas.ufsc.br/files/2011/02/calculo.pdf"&gt;CALCULO Manhã / Tarde &lt;/a&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="line-height: 24px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;a href="http://www.blogger.com/goog_769328651"&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="line-height: 24px;"&gt;FÍSICA &amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; font-size: x-small; line-height: 24px;"&gt;Manhã /&amp;nbsp;&lt;/span&gt;&lt;/a&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; font-size: x-small; line-height: 24px;"&gt;&lt;a href="http://pgfsc.paginas.ufsc.br/files/2011/02/fsc.pdf"&gt;Noite &amp;nbsp;&lt;/a&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; font-size: x-small; line-height: 24px;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;div style="font-family: inherit; font-style: inherit; font-weight: inherit; line-height: 1.8em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 1em; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: top;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Os cursos de Matemática Básica, Introdução ao Cálculo I e Introdução à Física I terão a duração de 1 semana&amp;nbsp;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;(5 dias de aulas de 3h30), dos dias 1o a 5 de agosto de 2011.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: inherit; font-style: inherit; font-weight: inherit; line-height: 1.8em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 1em; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: top;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;horarios dos cursos .&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: inherit; font-style: inherit; font-weight: inherit; line-height: 1.8em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 1em; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: top;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;strong style="font-weight: bold;"&gt;Manhãs (8h30-12h)&lt;/strong&gt;&lt;br /&gt;Cursos de&amp;nbsp; Introdução a Fisica I&amp;nbsp; e Introdução ao Calculo I.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: inherit; font-style: inherit; font-weight: inherit; line-height: 1.8em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 1em; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: top;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;strong style="font-weight: bold;"&gt;Tardes (14-17h30)&lt;/strong&gt;&lt;br /&gt;Cursos de Introdução ao Calculo I e Matematica Basica.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: inherit; font-style: inherit; font-weight: inherit; line-height: 1.8em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 1em; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: top;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;strong style="font-weight: bold;"&gt;Noites (18h30-22h)&lt;/strong&gt;&lt;br /&gt;Cursos: Introdução a Fisica I e Matematica Basica&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-1285868124114604988?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/1285868124114604988/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/07/resultado-do-cursos-de-inverno-fisica.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1285868124114604988'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1285868124114604988'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/07/resultado-do-cursos-de-inverno-fisica.html' title='RESULTADO DO CURSOS DE INVERNO - Física UFSC'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-9011740644779356975</id><published>2011-07-12T18:04:00.002-03:00</published><updated>2011-07-12T18:04:44.473-03:00</updated><title type='text'>Cinco meses de Existência</title><content type='html'>&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Chegando no fim do primeiro semestre, e o blog chegando ao seu quinto mês de existência, trazendo e abordando as dificuldades do estudante de física durante sua jornada de estudos, sempre trazemos noticias relacionadas a novidade tecnológica e astronomia. Primeiro post do Blog foi numa Sexta-feira de Fevereiro, &lt;span style="mso-spacerun: yes;"&gt;&amp;nbsp;&lt;/span&gt;no dia 18. &lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;O Blog alcançou a marca expressiva de 10.350 Acessos, com isso, o blog tem uma média de 100 acessos diários. É isso que move o blog, sabendo que muitas pessoas possam utilizar das informações que estão a disposição nos posts.&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-9011740644779356975?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/9011740644779356975/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/07/cinco-meses-de-existencia.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/9011740644779356975'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/9011740644779356975'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/07/cinco-meses-de-existencia.html' title='Cinco meses de Existência'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-6101371518489584642</id><published>2011-07-12T14:08:00.000-03:00</published><updated>2011-07-12T14:08:36.014-03:00</updated><title type='text'>Fonte de energia: através de ondas eletromagnéticas</title><content type='html'>&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;strong style="font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Colheita de ondas&lt;/span&gt;&lt;/strong&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Estamos literalmente mergulhados em um mar de ondas eletromagnéticas.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Rádios, TVs, telefones celulares, redes de computador, satélites artificiais e uma infinidade de outros equipamentos emitem essas ondas continuamente.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Agora, um grupo de pesquisadores desenvolveu uma forma de coletar essa energia do ar, transformando-a em eletricidade pronta para ser usada em outros equipamentos.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;É mais um elemento da chamada "&lt;a href="http://www.inovacaotecnologica.com.br/noticias/noticia.php?artigo=celula-termossolar-energia-luz-calor&amp;amp;id=010115110118" style="text-decoration: none;" target="_blank"&gt;colheita de energia&lt;/a&gt;", um conceito que vem chamando a atenção dos pesquisadores pela possibilidade de extrair energia do meio ambiente, disponível na forma de luz, vibrações, calor - e ondas de rádio.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;strong style="font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Captando energia do ar&lt;/span&gt;&lt;/strong&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Para coletar a energia das ondas eletromagnéticas do ar, a equipe do Dr. Manos Tentzeris, da Universidade da Geórgia, nos Estados Unidos, criou um novo tipo de antena.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;As antenas foram fabricadas por uma técnica de impressão por jato de tinta, que aplica tintas condutoras sobre plástico ou papel. Isso permitirá que as antenas sejam construídas junto com o aparelho que deverão alimentar.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Com uma banda ultra-larga, a antena permite captar uma grande variedade de sinais em diferentes faixas de frequência, o que aumenta a capacidade de captação das ondas.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;No estágio atual, elas são capazes de captar energia da faixa de frequência das rádios FM até a frequência dos radares - de 100 megahertz (MHz) a 15 gigahertz (GHz).&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Na faixa de frequência de TV, os testes mostraram uma capacidade de "colheita" de várias centenas de microwatts - com a antena de colheita de energia posicionada a 500 metros da antena da estação de TV.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;As antenas multibanda podem gerar até um miliwatt, o que é suficiente para alimentar circuitos miniaturizados ou sensores sem fios. Ou podem ser usadas para alimentar circuitos menores com mais segurança, uma vez que a antena captará energia de outras faixas de frequência quando uma delas for interrompida ou diminuir de potência.&lt;/span&gt;&lt;/div&gt;&lt;div class="imgMeioD" style="background-color: #e7e7e7; float: right; font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; margin-bottom: 10px; margin-left: 10px; margin-right: 0px; margin-top: 0px; padding-bottom: 5px; width: 300px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;img alt="Energia do ar: ondas eletromagnéticas do ambiente viram fonte de energia" src="http://www.inovacaotecnologica.com.br/noticias/imagens/010115110708-energia-do-ar-2.jpg" /&gt;&lt;/span&gt;&lt;div class="menor" style="font-family: Arial, Verdana, Tahoma, Helvetica; font-size: 11px; padding-bottom: 0px; padding-left: 5px; padding-right: 5px; padding-top: 3px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Uma das antenas e o circuito eletrônico utilizado para aproveitamento da energia que ela capta. [Imagem: Gary Meek]&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;strong style="font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Transformar ondas eletromagnéticas em energia&lt;/span&gt;&lt;/strong&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;O processo de captar ondas eletromagnéticas e usá-las para alimentar um circuito não é novo: ele está na base do funcionamento das etiquetas&amp;nbsp;&lt;a href="http://www.inovacaotecnologica.com.br/noticias/topics.php?tag=RFID" style="text-decoration: none;"&gt;RFID&lt;/a&gt;, por exemplo.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Essas chamadas etiquetas inteligentes não possuem baterias: sua antena capta a energia do leitor que está querendo ler seus dados e usa essa energia para "acordar" seu circuito, fazê-lo funcionar e transmitir de volta a informação solicitada.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;A ideia do Dr. Tentzeris é fazer isso em maior escala, criando fontes de energia versáteis que possam ser usadas para alimentar qualquer pequeno aparelho, incluindo sensores, microprocessadores e chips de comunicação.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Segundo ele, usando supercapacitores e operação cíclica, será possível, numa próxima etapa, alcançar uma capacidade de geração na casa dos 50 miliwatts.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;strong style="font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Geração híbrida&lt;/span&gt;&lt;/strong&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;O dispositivo de colheita de energia poderia ser usado sozinho ou em conjunto com outras tecnologias de geração.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Por exemplo, a energia coletada das ondas eletromagnéticas do ar poderia ajudar um painel solar a carregar uma bateria durante o dia.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;À noite, quando as células solares não fornecem energia, a energia coletada continuaria a aumentar a carga da bateria ou impediria sua descarga.&lt;span class="Apple-style-span" style="line-height: normal;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="line-height: normal;"&gt;&lt;span class="Apple-style-span" style="color: orange;"&gt;&lt;b&gt;Fonte : &lt;a href="http://www.inovacaotecnologica.com.br/noticias/noticia.php?artigo=energia-ar-ondas-eletromagneticas&amp;amp;id=010115110708"&gt;Inovações Tecnologicas&lt;/a&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-6101371518489584642?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/6101371518489584642/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/07/fonte-de-energia-atraves-de-ondas.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6101371518489584642'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6101371518489584642'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/07/fonte-de-energia-atraves-de-ondas.html' title='Fonte de energia: através de ondas eletromagnéticas'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-7891330770481683136</id><published>2011-07-06T11:12:00.001-03:00</published><updated>2011-07-12T17:32:18.533-03:00</updated><title type='text'>CURSOS DE INVERNO DE MATEMÁTICA BÁSICA, INTRODUÇÃO AO CÁLCULO I E  INTRODUÇÃO À FÍSICA I</title><content type='html'>&lt;span class="Apple-style-span" style="font-family: Tahoma, Verdana, Arial, sans-serif; font-size: 13px; line-height: 17px;"&gt;&lt;span style="line-height: 17px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;As disciplinas&lt;span style="line-height: 17px;"&gt;&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;&lt;b&gt;Cálculo I e Física I&lt;/b&gt; apresentam niveis&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;repetência preocupantes. Por outro lado, vários ingressantes apresentam dificuldades para trabalhar com conceitos básicos&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;matemática. Essas disciplina&lt;span style="line-height: 17px;"&gt;s&lt;/span&gt;exigem muita dedicação no estudo do conteudo apos a aula, resolução&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;muitos exercícios e bagagem em matematica do ensino medio. Os cursos de inverno de 2011estão voltados tanto para calouros se prepararem para essas disciplinas quanto para alunos que repetiram em alguma dessas disciplinas e devem se preparar para o bimestre inicial delas.&lt;br style="line-height: 17px;" /&gt;&lt;br style="line-height: 17px;" /&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;No sentido&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;colaborar com a redução dos indices&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;repetência nessas disciplinas, o Programa&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;Pós-Graduação em Fisica da UFSC organizou&amp;nbsp;&lt;span style="line-height: 17px;"&gt;cursos&lt;/span&gt;&amp;nbsp;concentrados e gratuitos&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;Matemática Basica,&amp;nbsp; Introdução ao Cálculo I e Introdução à Física I. O número&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;vagas é de 120 vagas em cada curso, que será oferecido em 2 turnos com 60 vagas cada um, conforme cronograma abaixo. Os&amp;nbsp;&lt;span style="line-height: 17px;"&gt;cursos&lt;/span&gt;&amp;nbsp;serão ministrados por bolsistas REUNI e estagiários de docência&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;Mestrado e Doutorado em Física, sob minha supervisão.&lt;br style="line-height: 17px;" /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;br style="line-height: 17px;" /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; O curso de Matemática Básica abrangerá frações, potenciação, radiciação, polinômios, trigonometria, funções, equações, sistemas de equações. O curso de Introdução ao Cálculo I abordará funções e limites. O curso de Introdução à Física I terá como temas cinemática em uma dimensão, vetores, cinemática bidimensional, Leis de Newton e Aplicações de Leis de Newton.&lt;br style="line-height: 17px;" /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;br style="line-height: 17px;" /&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;nbsp; Esses&amp;nbsp;&lt;span style="line-height: 17px;"&gt;cursos&lt;/span&gt;&amp;nbsp;serão registrados como&amp;nbsp;&lt;span style="line-height: 17px;"&gt;cursos&lt;/span&gt;&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;extensão, com direito a certificado, com presença mínima&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;80% das aulas. As apostilas serão disponibilizadas em formato pdf, até 1o/agosto/2011,&amp;nbsp; na pagina do Programa&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;Pós-Graduação em Física&amp;nbsp;&lt;br style="line-height: 17px;" /&gt;(&lt;a href="http://pgfsc.paginas.ufsc.br/" style="cursor: pointer; font-weight: inherit; line-height: 17px; text-decoration: underline;" target="_blank"&gt;&amp;nbsp; http://pgfsc.paginas.ufsc.br/&lt;/a&gt;&amp;nbsp;).&amp;nbsp; Nenhum destes cursos pode ser validado como disciplina de Cálculo I e Física I.&lt;br style="line-height: 17px;" /&gt;&lt;br style="line-height: 17px;" /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Os&amp;nbsp;&lt;span style="line-height: 17px;"&gt;cursos&lt;/span&gt;&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;Matemática Básica, Introdução ao Cálculo I e Introdução à Física I terão a duração&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;1 semana (5 dias&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;aulas&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;3h30), dos dias 1o a 5 de agosto de 2011. As salas dos cursos são do Centro Tecnológico, onde são ministrados cursos de Engenharia, Computação e Arquitetura.&lt;br style="line-height: 17px;" /&gt;&lt;br style="line-height: 17px;" /&gt;Os horarios dos&amp;nbsp;&lt;span style="line-height: 17px;"&gt;cursos&lt;/span&gt;&amp;nbsp;seguem abaixo.&lt;br style="line-height: 17px;" /&gt;&lt;br style="line-height: 17px;" /&gt;&lt;b&gt;Manhãs (8h30-12h)&lt;/b&gt;&lt;br style="line-height: 17px;" /&gt;&lt;span style="line-height: 17px;"&gt;Cursos&lt;/span&gt;&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp; Introdução a Fisica I (sala CTC 201)&amp;nbsp; e Introdução ao Calculo I (sala CTC 202).&lt;br style="line-height: 17px;" /&gt;&lt;br style="line-height: 17px;" /&gt;&lt;b&gt;Tardes (14-17h30)&lt;/b&gt;&lt;br style="line-height: 17px;" /&gt;&lt;span style="line-height: 17px;"&gt;Cursos&lt;/span&gt;&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;Matematica Basica (sala CTC 201) e&amp;nbsp; Introdução ao Calculo I (sala CTC 202).&lt;br style="line-height: 17px;" /&gt;&lt;br style="line-height: 17px;" /&gt;&lt;b&gt;Noites (18h30-22h)&lt;/b&gt;&lt;br style="line-height: 17px;" /&gt;&lt;span style="line-height: 17px;"&gt;Cursos&lt;/span&gt;: Introdução a Fisica I (sala CTC 201) e Matematica Basica (sala CTC 202)&lt;br style="line-height: 17px;" /&gt;&lt;br style="line-height: 17px;" /&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Para se inscrever nesses&amp;nbsp;&lt;span style="line-height: 17px;"&gt;cursos&lt;/span&gt;, mande até o dia 19&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;julho&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;2011 uma mensagem&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;email com 2 linhas&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;planilha excel como a abaixo preenchida, &lt;b&gt;contendo o nome, curso, numero&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;matricula, fase em que se encontra do curso&lt;/b&gt;, email mais utilizado e&amp;nbsp;&lt;span style="line-height: 17px;"&gt;cursos&lt;/span&gt;&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;inverno&lt;span style="line-height: 17px;"&gt;&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;seu interesse e se matutino, vespertino ou noturno (até 2 opções, com ordem&amp;nbsp;&lt;span style="line-height: 17px;"&gt;de&lt;/span&gt;&amp;nbsp;prioridade), para o email&amp;nbsp;&lt;br style="line-height: 17px;" /&gt;&lt;br style="line-height: 17px;" /&gt;&lt;a href="mailto:ufsc.fisica@gmail.com" style="cursor: pointer; font-weight: inherit; line-height: 17px; text-decoration: underline;"&gt;ufsc.fisica@gmail.com&lt;/a&gt;&amp;nbsp;&lt;br style="line-height: 17px;" /&gt;a/c de Diego Zanellato,&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Tahoma, Verdana, Arial, sans-serif; font-size: 13px; line-height: 17px;"&gt;&lt;span style="line-height: 17px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="line-height: 17px;"&gt;&lt;span style="line-height: 17px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Tahoma, Verdana, Arial, sans-serif; font-size: 13px; line-height: 17px;"&gt;&lt;span style="line-height: 17px;"&gt;&lt;span style="line-height: 17px;"&gt;&lt;span style="color: red; line-height: 17px;"&gt;&lt;b&gt;Modelo&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Tahoma, Verdana, Arial, sans-serif; font-size: 13px; line-height: 17px;"&gt;&lt;span style="line-height: 17px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="line-height: 17px;"&gt;&lt;span style="line-height: 17px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Tahoma, Verdana, Arial, sans-serif; font-size: 13px; line-height: 17px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;NOME&lt;br style="line-height: 17px;" /&gt;CURSO&lt;br style="line-height: 17px;" /&gt;NUMERO&amp;nbsp;&lt;span style="line-height: 17px;"&gt;DE&lt;/span&gt;&amp;nbsp;MATRICULA&lt;br style="line-height: 17px;" /&gt;FASE QUE SE ENCONTRA DO CURSO&lt;br style="line-height: 17px;" /&gt;EMAIL MAIS UTILIZADO&lt;br style="line-height: 17px;" /&gt;&lt;br style="line-height: 17px;" /&gt;CURSO&amp;nbsp;&lt;span style="line-height: 17px;"&gt;DE&lt;/span&gt;&amp;nbsp;INVERNO&lt;br style="line-height: 17px;" /&gt;(PREENCHA COM NUMERO 1 NO CURSO&amp;nbsp;&lt;span style="line-height: 17px;"&gt;DE&lt;/span&gt;&amp;nbsp;PRIMEIRA OPCAO E 2 NO CURSO&amp;nbsp;&lt;span style="line-height: 17px;"&gt;DE&lt;/span&gt;&amp;nbsp;2a OPCAO)&lt;br style="line-height: 17px;" /&gt;&lt;br style="line-height: 17px;" /&gt;( ) MATEMATICA BASICA/TARDE&lt;br style="line-height: 17px;" /&gt;( ) MATEMATICA BASICA/NOITE&lt;br style="line-height: 17px;" /&gt;( ) FISICA I/MANHA&lt;br style="line-height: 17px;" /&gt;( ) FISICA I/NOITE&lt;br style="line-height: 17px;" /&gt;( ) CALCULO I/MANHA&lt;br style="line-height: 17px;" /&gt;( ) CALCULO I/TARDE&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: #2a2a2a; font-family: Tahoma, Verdana, Arial, sans-serif; font-size: 13px; line-height: 17px;"&gt;&lt;span style="line-height: 17px;"&gt;&lt;span style="line-height: 17px;"&gt;&lt;span style="line-height: 17px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: #2a2a2a; font-family: Tahoma, Verdana, Arial, sans-serif; font-size: 13px; line-height: 17px;"&gt;&lt;span style="line-height: 17px;"&gt;&lt;span style="line-height: 17px;"&gt;&lt;span style="line-height: 17px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: red; font-family: Tahoma, Verdana, Arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="line-height: 17px;"&gt;&lt;b&gt;&lt;u&gt;O blog está apenas repassando a informação&lt;/u&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-7891330770481683136?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/7891330770481683136/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/07/cursos-de-inverno-de-matematica-basica.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/7891330770481683136'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/7891330770481683136'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/07/cursos-de-inverno-de-matematica-basica.html' title='CURSOS DE INVERNO DE MATEMÁTICA BÁSICA, INTRODUÇÃO AO CÁLCULO I E  INTRODUÇÃO À FÍSICA I'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-6624251680473081656</id><published>2011-06-21T15:25:00.003-03:00</published><updated>2011-06-21T15:30:16.592-03:00</updated><title type='text'>Hoje teremos o Solstício</title><content type='html'>&lt;span class="Apple-style-span" style="font-family: sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="line-height: 19px;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span class="Apple-style-span" style="font-family: sans-serif; font-size: x-small;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-KL7j5WEr55M/TgDjL1ZvJXI/AAAAAAAAAzg/Vl7PRCgrNx8/s1600/equinociosesolsticios.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200" src="http://1.bp.blogspot.com/-KL7j5WEr55M/TgDjL1ZvJXI/AAAAAAAAAzg/Vl7PRCgrNx8/s400/equinociosesolsticios.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span class="Apple-style-span" style="font-family: sans-serif; font-size: x-small;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="text-indent: 35.4pt;"&gt;&lt;span class="Apple-style-span" style="font-family: sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Solstício de inverno é um fenômeno astronômico usado para marcar o início do inverno. Ocorre normalmente por volta do dia 21 de Junho no hemisfério sul e 22 de Dezembro no hemisfério norte. Esta data também era de grande importância para diversas culturas antigas, que de um modo geral a associavam simbolicamente a aspectos como o nascimento ou renascimento. &lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: sans-serif;"&gt;  &lt;/span&gt;&lt;br /&gt;&lt;div class="MsoNormal" style="text-indent: 35.4pt;"&gt;&lt;span class="Apple-style-span" style="font-family: sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;As estações do ano do Verão e Inverno são os chamados pontos de Solstícios. As estações do ano da Primavera e Outono são os chamados pontos de Equinócios. Um dos 14 movimentos que nosso planeta executa é o de Translação. Este movimento é a trajetória ligeiramente elíptica que a Terra realiza em torno do Sol. Para dar uma volta completa ela demora aproximadamente 365 dias e 6 horas e o faz a uma velocidade de 30 km/s, ou seja, a cada segundo nosso planeta percorre uma distancia de 30 km no espaço&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-6624251680473081656?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/6624251680473081656/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/06/hoje-teremos-o-solsticio.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6624251680473081656'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6624251680473081656'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/06/hoje-teremos-o-solsticio.html' title='Hoje teremos o Solstício'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-KL7j5WEr55M/TgDjL1ZvJXI/AAAAAAAAAzg/Vl7PRCgrNx8/s72-c/equinociosesolsticios.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-390450067963263296</id><published>2011-06-17T23:30:00.000-03:00</published><updated>2011-06-17T23:30:03.137-03:00</updated><title type='text'>Vídeo do Eclipse Lunar - 15/06/2011</title><content type='html'>&lt;iframe width="425" height="344" src="http://www.youtube.com/embed/nmQK6xaSu-8?fs=1" frameborder="0" allowfullscreen=""&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-390450067963263296?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/390450067963263296/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/06/video-do-eclipse-lunar-15062011.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/390450067963263296'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/390450067963263296'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/06/video-do-eclipse-lunar-15062011.html' title='Vídeo do Eclipse Lunar - 15/06/2011'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/nmQK6xaSu-8/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-8261198215866633887</id><published>2011-06-16T08:57:00.000-03:00</published><updated>2011-06-16T08:57:36.841-03:00</updated><title type='text'>Fotos do Eclipse Lunar</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-v9htGzRUJYs/TfnvfwNN9-I/AAAAAAAAAy4/f4m_CXJlSRI/s1600/0-eclipse-25-r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="193" src="http://1.bp.blogspot.com/-v9htGzRUJYs/TfnvfwNN9-I/AAAAAAAAAy4/f4m_CXJlSRI/s320/0-eclipse-25-r.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-9IGWLu-YGKg/Tfnvgv0i5OI/AAAAAAAAAy8/-OxECe13h60/s1600/0-eclipse-1-r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="205" src="http://3.bp.blogspot.com/-9IGWLu-YGKg/Tfnvgv0i5OI/AAAAAAAAAy8/-OxECe13h60/s320/0-eclipse-1-r.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-FVM-1DxiA0s/Tfnvhjz1emI/AAAAAAAAAzA/jnwBo-qf8NE/s1600/0-eclipse-3-r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="193" src="http://3.bp.blogspot.com/-FVM-1DxiA0s/Tfnvhjz1emI/AAAAAAAAAzA/jnwBo-qf8NE/s320/0-eclipse-3-r.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-W2bmQD5Sb2c/Tfnvisez-cI/AAAAAAAAAzE/emF9QQMK1eo/s1600/0-eclipse-14-boa-r.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="206" src="http://1.bp.blogspot.com/-W2bmQD5Sb2c/Tfnvisez-cI/AAAAAAAAAzE/emF9QQMK1eo/s320/0-eclipse-14-boa-r.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-l9DOCGEmAHw/Tfnvjuov84I/AAAAAAAAAzI/1nVTbDLETg4/s1600/0-eclipse-14-boa-r+%25281%2529.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="206" src="http://2.bp.blogspot.com/-l9DOCGEmAHw/Tfnvjuov84I/AAAAAAAAAzI/1nVTbDLETg4/s320/0-eclipse-14-boa-r+%25281%2529.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-_U6JoR1mUOE/TfnvkfDtvoI/AAAAAAAAAzM/m5prlBCgTsA/s1600/0-eclipse-14-boa-r+%25282%2529.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="206" src="http://3.bp.blogspot.com/-_U6JoR1mUOE/TfnvkfDtvoI/AAAAAAAAAzM/m5prlBCgTsA/s320/0-eclipse-14-boa-r+%25282%2529.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Tahoma; font-size: 12px; line-height: 20px;"&gt;Fotos: Juliana Wosgraus&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-8261198215866633887?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/8261198215866633887/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/06/fotos-do-eclipse-lunar.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/8261198215866633887'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/8261198215866633887'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/06/fotos-do-eclipse-lunar.html' title='Fotos do Eclipse Lunar'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-v9htGzRUJYs/TfnvfwNN9-I/AAAAAAAAAy4/f4m_CXJlSRI/s72-c/0-eclipse-25-r.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-8962644052782583025</id><published>2011-06-14T09:58:00.001-03:00</published><updated>2011-06-14T10:16:50.122-03:00</updated><title type='text'>Eclipse Lunar, Nesta Quarta-feira</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-FPA64uvsUiA/TfdaBrCltgI/AAAAAAAAAy0/MWYI0t5dgx8/s1600/Eclipse_lunar_explicacao.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="168" src="http://1.bp.blogspot.com/-FPA64uvsUiA/TfdaBrCltgI/AAAAAAAAAy0/MWYI0t5dgx8/s400/Eclipse_lunar_explicacao.png" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', Verdana, Arial; font-size: 13px; line-height: 18px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Durante o fim da tarde desta quarta-feira, 15, a lua estará em eclipse completo. O fenômeno, que acontece quando a Terra se posiciona entre o Sol e a Lua, será das 14h22min até às 20h02min (horário de Brasília) e poderá ser visto em todo estado de Santa Catarina assim que a lua nascer. O eclipse só será observado inteiramente no continente africano, na Ásia Central, no Oriente Médio e no Oeste da Austrália. América do Norte e Europa não poderão assistir o evento.&lt;br /&gt;&lt;br /&gt;Este será o mais longo eclipse lunar desde julho de 2000. O fenômeno começa com a fase da penumbra, depois umbra e novamente penumbra, quando a Lua passa a deixar a faixa de sombra criada pela Terra. Durante o eclipse, a Lua abandona seu tom prateado para assumir uma coloração alaranjada. O tom laranja aparece devido à irradição da luz solar na atmosfera terrestre, e se acentua com a poluição e poeira. Isto impede o ofuscamento completo do satélite.&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', Verdana, Arial; font-size: 13px; line-height: 18px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', Verdana, Arial; font-size: 13px; line-height: 18px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;As etapas do eclipse de acordo com o horário de Brasília:&lt;br /&gt;&lt;br /&gt;• Início do eclipse (início da zona de penumbra): 14h22min52s&lt;br /&gt;• Transição entre zona de penumbra e zona umbra (cone de sombra da formado pela terra): 15h22min24s&lt;br /&gt;• Totalmente na umbra: 16h21min57s&lt;br /&gt;• Ponto máximo do eclipse: 17h12min24s&lt;br /&gt;• Nascer da Lua em Florianópolis: 17h13min&lt;br /&gt;• Fim totalidade da zona umbra: 18h02min50seg&lt;br /&gt;• Transição entre zona de umbra e de penumbra: 19h02min22seg&lt;br /&gt;• Fim do eclipse (fim da zona de penumbra): 20h02min2seg&lt;br /&gt;&lt;br /&gt;&lt;em&gt;Fonte:&lt;a href="http://www.gea.org.br/"&gt;(Informações do Grupo de Estudos de Astronomia de Florianópolis - GEA)&lt;/a&gt;&lt;/em&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: #666666; font-family: 'Trebuchet MS', Verdana, Arial; font-size: 13px; line-height: 18px;"&gt;&lt;em&gt;&lt;br /&gt;&lt;/em&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-8962644052782583025?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/8962644052782583025/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/06/eclipse-lunar-nesta-quarta-feira.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/8962644052782583025'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/8962644052782583025'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/06/eclipse-lunar-nesta-quarta-feira.html' title='Eclipse Lunar, Nesta Quarta-feira'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-FPA64uvsUiA/TfdaBrCltgI/AAAAAAAAAy0/MWYI0t5dgx8/s72-c/Eclipse_lunar_explicacao.png' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-7387055010394342865</id><published>2011-06-08T09:49:00.002-03:00</published><updated>2011-06-08T09:49:37.295-03:00</updated><title type='text'>Trabalho, Energia Potencial, cinética e gravitacional</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-ZFzu0ytWvCQ/Te9va8b5y-I/AAAAAAAAAyc/9Z-qO9WlSFE/s1600/energia-potencial-gravitacional-9.gif" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/-ZFzu0ytWvCQ/Te9va8b5y-I/AAAAAAAAAyc/9Z-qO9WlSFE/s1600/energia-potencial-gravitacional-9.gif" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="font-family: Arial, sans-serif; font-size: 13px; line-height: 18px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Na Física, o termo trabalho é utilizado quando falamos no Trabalho realizado por uma força, ou seja, o Trabalho Mecânico. Uma força aplicada em um corpo realiza um trabalho quando produz um deslocamento no corpo.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin: 0cm; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;Logo trabalho&lt;/span&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&amp;nbsp;é o produto da força exercida sobre um corpo pelo deslocamento deste corpo na direção desta força, ou seja: &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin: 0cm; text-align: justify;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Para levantar uma caixa do chão até uma altura H, é realizada uma força.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin: 0cm; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin: 0cm; text-align: justify;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;Matematicamente: &lt;/b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin: 0cm; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin: 0cm; text-align: justify;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;T= F.d.cosθ&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin: 0cm; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin: 0cm; text-align: justify;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;onde:&lt;/b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin: 0cm; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin: 0cm; text-align: justify;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;T&lt;/b&gt; = trabalho realizado&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin: 0cm; text-align: justify;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;F&lt;/b&gt;= força&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin: 0cm; text-align: justify;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;d&lt;/b&gt; = distância percorrida (deslocamento do corpo)cosθ = cosseno do ângulo formado pela força e o deslocamento&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 13.5pt; margin-bottom: .0001pt; margin: 0cm; text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 18.0pt; margin-bottom: 6.0pt; margin-left: 0cm; margin-right: 0cm; margin-top: 4.8pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;Energia cinética&lt;/span&gt;&lt;/b&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&amp;nbsp;é a quantidade de&amp;nbsp;trabalho&amp;nbsp;que teve que ser realizado sobre um objeto para modificar a sua velocidade (seja a partir do repouso - velocidade zero - seja a partir de uma velocidade inicial).&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 18.0pt; margin-bottom: 6.0pt; margin-left: 0cm; margin-right: 0cm; margin-top: 4.8pt;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Para um objeto de massa&amp;nbsp;&lt;b&gt;m&lt;/b&gt;&amp;nbsp;a uma velocidade&amp;nbsp;&lt;b&gt;v&lt;/b&gt;&amp;nbsp;a sua energia cinética, em um instante de tempo, é calculada como:&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 18.0pt; margin-bottom: 1.2pt; margin-left: 36.0pt; margin-right: 0cm; margin-top: 0cm;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;img alt="E_c = \frac{mv^2}{2}" border="0" height="43" src="file:///C:\DOCUME~1\JEANLV~1\CONFIG~1\Temp\msohtmlclip1\01\clip_image001.gif" v:shapes="Imagem_x0020_3" width="86" /&gt;&lt;/span&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 18.0pt; margin-bottom: 1.2pt; margin-left: 36.0pt; margin-right: 0cm; margin-top: 0cm;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 18.0pt; margin-bottom: 1.2pt; margin-left: 0cm; margin-right: 0cm; margin-top: 0cm;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Ou seja, Energia cinética é mostrada quando um corpo sai do repouso e começa a relazar trabalho.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 18.0pt; margin-bottom: 1.2pt; margin-left: 0cm; margin-right: 0cm; margin-top: 0cm;"&gt;&lt;b style="mso-bidi-font-weight: normal;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: 18.0pt; margin-bottom: 1.2pt; margin-left: 0cm; margin-right: 0cm; margin-top: 0cm;"&gt;&lt;b style="mso-bidi-font-weight: normal;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Energia Cinética na Pratica.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;div style="line-height: 18.0pt; margin-bottom: 6.0pt; margin-left: 0cm; margin-right: 0cm; margin-top: 4.8pt;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Uma das coisas importantes a se lembrar desta expressão é que a energia cinética aumenta com o quadrado da velocidade. Isto significa que um carro que bater a 160 km/h causará 4 vezes mais estrago que um andando a 80 km/h, ou 16 vezes mais que um a 40 km/h, ou 64 vezes mais que um a 20 km/h&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 18.0pt; margin-bottom: 6.0pt; margin-left: 0cm; margin-right: 0cm; margin-top: 4.8pt;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Também da definição da energia cinética como a soma "integral" do trabalho realizado em um determinado deslocamento do corpo podemos entender porque uma colisão de veículos causa tanto estrago.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 18.0pt; margin-bottom: 6.0pt; margin-left: 0cm; margin-right: 0cm; margin-top: 4.8pt;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Um veículo andando a 80 km/h por exemplo chegou a esta velocidade devido ao trabalho do motor durante um certo tempo e distância. Ao colidir, toda a energia cinética do veículo deve ser dissipada para que ele volte ao repouso. Na colisão com um poste, por exemplo, a distância que o veículo terá para realizar um trabalho equivalente ao que foi feito para coloca-lo em movimento é significativamente muito menor, alguns centímetros, talvez um metro. Desta forma, as forças envolvidas terão que ser muito maiores, para que o produto&lt;span class="apple-converted-space"&gt;&amp;nbsp;&lt;/span&gt;&lt;b&gt;Força&lt;/b&gt;&lt;span class="apple-converted-space"&gt;&amp;nbsp;&lt;/span&gt;x&lt;span class="apple-converted-space"&gt;&amp;nbsp;&lt;/span&gt;&lt;b&gt;deslocamento&lt;/b&gt;&lt;span class="apple-converted-space"&gt;&amp;nbsp;&lt;/span&gt;(trabalho) seja igual ao do percurso original.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 18.0pt; margin-bottom: 6.0pt; margin-left: 0cm; margin-right: 0cm; margin-top: 4.8pt;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;A energia cinética&lt;/b&gt; é a energia que o sistema possui em virtude do movimento das partículas que constituem o sistema, em relação ao referencial adotado.Ela depende de sua massa e do módulo de sua velocidade ao quadrado;não depende da direção de sua velocidade porque a energia cinética é uma grandeza escalar. Assim, podemos generalizar dizendo que é a energia que temos quando um determinado corpo está em movimento.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 18.0pt; margin-bottom: 6.0pt; margin-left: 0cm; margin-right: 0cm; margin-top: 4.8pt;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 18.0pt; margin-bottom: 6.0pt; margin-left: 0cm; margin-right: 0cm; margin-top: 4.8pt;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;o:p&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Arial, sans-serif; font-size: 13px;"&gt;&lt;b&gt;A energia potencial&lt;/b&gt; é o nome dado a forma de energia quando está “armazenada”, isto é, que pode a qualquer momento manifestar-se.&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 18.0pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b style="mso-bidi-font-weight: normal;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;A energia potencial gravitacional&lt;/span&gt;&lt;/b&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt; é a energia potencial,&lt;/span&gt; &lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;a energia potencial é o nome dado a forma de energia quando está “armazenada”, isto é, em um sistema a uma certa altura uma bola parada tem energia potencial, pois a qualquer&amp;nbsp; momento poderá se transforma em energia cinética.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 18.0pt;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;O seu potencial tem como causa, como o nome sugere, a força da gravidade, que por definição, está relacionada com a massa dos corpos e sua distância.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 18.0pt;"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;É a força gravitacional que mantém os planetas em órbita ao redor do sol.&lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-7387055010394342865?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/7387055010394342865/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/06/trabalho-energia-potencial-cinetica-e.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/7387055010394342865'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/7387055010394342865'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/06/trabalho-energia-potencial-cinetica-e.html' title='Trabalho, Energia Potencial, cinética e gravitacional'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-ZFzu0ytWvCQ/Te9va8b5y-I/AAAAAAAAAyc/9Z-qO9WlSFE/s72-c/energia-potencial-gravitacional-9.gif' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-2442853619787370671</id><published>2011-05-26T15:27:00.002-03:00</published><updated>2011-05-26T15:28:27.189-03:00</updated><title type='text'>Você pode criar energia??</title><content type='html'>&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-SFu8NFMmS2I/Td6bfYHN09I/AAAAAAAAAr8/SD-FQatCeI0/s1600/homer_pensador.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="190" src="http://4.bp.blogspot.com/-SFu8NFMmS2I/Td6bfYHN09I/AAAAAAAAAr8/SD-FQatCeI0/s200/homer_pensador.jpg" width="200" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Você não pode criar energia.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Você apenas consegue transformar a energia. Historicamente, o homem se encontra em uma busca constante por formas de energia. A queda das águas para gerar energia elétrica, a queima de combustíveis para a geração de movimento e mais um enorme número de exemplos, são claros que há apenas a transformação de energia.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Nos&amp;nbsp;próximos&amp;nbsp;Posts será citados mas sobre o assunto, isso é apenas uma&amp;nbsp;introdução a Energia.&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-2442853619787370671?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/2442853619787370671/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/05/voce-que-nao-pode-criar-energia.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2442853619787370671'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2442853619787370671'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/05/voce-que-nao-pode-criar-energia.html' title='Você pode criar energia??'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-SFu8NFMmS2I/Td6bfYHN09I/AAAAAAAAAr8/SD-FQatCeI0/s72-c/homer_pensador.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-6924680818315867273</id><published>2011-05-26T14:24:00.000-03:00</published><updated>2011-05-26T14:24:03.574-03:00</updated><title type='text'>Divulgando o Blog</title><content type='html'>&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Helvetica Neue', arial, tahoma, verdana, sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-size: 14px;"&gt;O blog do "Futuro Fisico" está com um canal na&amp;nbsp;mídia&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: 'Arial black', Gadget, sans-serif; font-size: 15px;"&gt;Rapid Coffee&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: 'Helvetica Neue', arial, tahoma, verdana, sans-serif; font-size: 14px;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Helvetica Neue', arial, tahoma, verdana, sans-serif; font-size: 14px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Helvetica Neue', arial, tahoma, verdana, sans-serif; font-size: 14px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Para conferir clique &lt;b&gt;&lt;u&gt;&lt;a href="http://rapidcoffee.com/channel/blog-futuro-fisico"&gt;AQUI&lt;/a&gt;&lt;/u&gt;&lt;/b&gt; !!&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Helvetica Neue', arial, tahoma, verdana, sans-serif; font-size: 14px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: 'Helvetica Neue', arial, tahoma, verdana, sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-size: 14px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-6924680818315867273?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/6924680818315867273/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/05/divulgando-o-blog.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6924680818315867273'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6924680818315867273'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/05/divulgando-o-blog.html' title='Divulgando o Blog'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-2495877798266488464</id><published>2011-05-10T10:02:00.002-03:00</published><updated>2011-05-10T10:02:50.877-03:00</updated><title type='text'>Vote na esquete!!</title><content type='html'>&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;Na barra lateral direita, &amp;nbsp;tem uma enquete para saber o que Você acha do Blog&amp;nbsp;Universitário&amp;nbsp;de Física.&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;Agradeço desde já!!&lt;/b&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-2495877798266488464?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/2495877798266488464/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/05/vote-na-esquete.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2495877798266488464'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2495877798266488464'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/05/vote-na-esquete.html' title='Vote na esquete!!'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-42976234781513895</id><published>2011-05-10T09:27:00.000-03:00</published><updated>2011-05-10T09:27:10.262-03:00</updated><title type='text'>Parque eólico de Bom Jardim da Serra – SC</title><content type='html'>&lt;div class="MsoNormal"&gt;&lt;span style="font-family: Arial, sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Trafegando pela BR 101 e 282 que cortam Santa Catarina é notável os caminhões que carregam as pás para o Parque eólico de Bom Jardim da Serra.&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span style="font-family: Arial, sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: Arial, sans-serif;"&gt;Está previsto para os inícios da t&lt;span class="apple-style-span"&gt;ransmissão no mês de maio de&lt;/span&gt;&lt;span class="apple-converted-space"&gt;&amp;nbsp;&lt;/span&gt;2011, portanto as obras civis já estão praticamente concluídas. &lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; line-height: 115%;"&gt;Serão 14 torres com o cabeamento aéreo.&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; line-height: 115%;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; line-height: 115%;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Os quatro parques eólicos terão os nomes de Bom Jardim, Rio do Ouro, Púlpito e Santo Antônio, sendo que os três primeiros terão 20 máquinas cada um e o último abrigarão duas máquinas.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; line-height: 115%;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; line-height: 115%;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;As 62 torres da usina, tem 93 MW de potencia instalada, porém, &lt;span style="mso-spacerun: yes;"&gt;&amp;nbsp;&lt;/span&gt;o aproveitamento será de 32% desta potencia isto significa poder iluminar um município com cerca de 200 mil habitantes”, explicou o gerente.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span style="font-family: Arial, sans-serif; line-height: 115%;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;span class="apple-style-span"&gt;&amp;nbsp;&amp;nbsp; &amp;nbsp;A energia eólica é considerada limpa, pois o impacto ambiental da mesma é bastante pequeno se, por exemplo, for comparado ao impacto gerado pelas usinas hidroelétrica&lt;span class="Apple-style-span" style="font-size: 10.5pt;"&gt;s.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10.5pt; line-height: 115%;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10.5pt; line-height: 115%;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10.5pt; line-height: 115%;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;Dados da Usina Eólica de Bom Jardim da Serra:&lt;/b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoListParagraphCxSpFirst" style="mso-list: l0 level1 lfo1; text-indent: -18.0pt;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Symbol; font-size: 10.5pt; line-height: 115%;"&gt;&lt;span style="mso-list: Ignore;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;·&lt;span style="font: 7.0pt &amp;quot;Times New Roman&amp;quot;;"&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoListParagraphCxSpFirst" style="mso-list: l0 level1 lfo1; text-indent: -18.0pt;"&gt;&lt;/div&gt;&lt;ul&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-size: 9px;"&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Arial, sans-serif; font-size: 14px; line-height: 16px;"&gt;62 torres com 140 metros de altura;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-family: Arial, sans-serif; font-size: 14px; line-height: 16px;"&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Symbol; font-size: 10.5pt; line-height: 115%;"&gt;&lt;span style="mso-list: Ignore;"&gt;&lt;span style="font: 7.0pt &amp;quot;Times New Roman&amp;quot;;"&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10.5pt; line-height: 115%;"&gt;04 parques eólicos;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Symbol; font-size: 10.5pt; line-height: 115%;"&gt;&lt;span style="mso-list: Ignore;"&gt;&lt;span style="font: 7.0pt &amp;quot;Times New Roman&amp;quot;;"&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10.5pt; line-height: 115%;"&gt;5 mil hectares de terra utilizados para implantação dos quatro parques;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Symbol; font-size: 10.5pt; line-height: 115%;"&gt;&lt;span style="mso-list: Ignore;"&gt;&lt;span style="font: 7.0pt &amp;quot;Times New Roman&amp;quot;;"&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10.5pt; line-height: 115%;"&gt;93 MW de potencia instalada;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Symbol; font-size: 10.5pt; line-height: 115%;"&gt;&lt;span style="mso-list: Ignore;"&gt;&lt;span style="font: 7.0pt &amp;quot;Times New Roman&amp;quot;;"&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10.5pt; line-height: 115%;"&gt;39 Km de estradas dentro do parque;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Symbol; font-size: 10.5pt; line-height: 115%;"&gt;&lt;span style="mso-list: Ignore;"&gt;&lt;span style="font: 7.0pt &amp;quot;Times New Roman&amp;quot;;"&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10.5pt; line-height: 115%;"&gt;40 Km de rede instalada;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Symbol; font-size: 10.5pt; line-height: 115%;"&gt;&lt;span style="mso-list: Ignore;"&gt;&lt;span style="font: 7.0pt &amp;quot;Times New Roman&amp;quot;;"&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10.5pt; line-height: 115%;"&gt;10 Km de redes até a subestação;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Symbol; font-size: 10.5pt; line-height: 115%;"&gt;&lt;span style="mso-list: Ignore;"&gt;&lt;span style="font: 7.0pt &amp;quot;Times New Roman&amp;quot;;"&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10.5pt; line-height: 115%;"&gt;420 empregos diretos gerados para as obras;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: Symbol; mso-bidi-font-family: Symbol; mso-fareast-font-family: Symbol;"&gt;&lt;span style="mso-list: Ignore;"&gt;&lt;span style="font: 7.0pt &amp;quot;Times New Roman&amp;quot;;"&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10.5pt; line-height: 115%;"&gt;20 empregos diretos gerados com a usina em funcionamento.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;div&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Arial, sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-size: 14px; line-height: 16px;"&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &lt;b&gt;Fotos&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-6Ea7OlWKONk/TcktvU8I59I/AAAAAAAAArU/1xyW5RomIMI/s1600/101_8250-500x371.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="148" src="http://2.bp.blogspot.com/-6Ea7OlWKONk/TcktvU8I59I/AAAAAAAAArU/1xyW5RomIMI/s200/101_8250-500x371.jpg" width="200" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/-gEQU6fA3iC8/Tcktw9n2moI/AAAAAAAAArc/bJoC0c3IBe8/s1600/101_8258-500x311.jpg" imageanchor="1" style="clear: right; display: inline !important; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="124" src="http://3.bp.blogspot.com/-gEQU6fA3iC8/Tcktw9n2moI/AAAAAAAAArc/bJoC0c3IBe8/s200/101_8258-500x311.jpg" width="200" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-MQaKt9gSlPQ/TcktwKi9u2I/AAAAAAAAArY/7wbZf4yuqQM/s1600/101_8256-500x295.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;/a&gt;&lt;a href="http://3.bp.blogspot.com/-XVKDDrvDT0w/Tckt-pE3uBI/AAAAAAAAArg/E9wTK_houPc/s1600/DSC09901.JPG" imageanchor="1" style="clear: left; display: inline !important; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="150" src="http://3.bp.blogspot.com/-XVKDDrvDT0w/Tckt-pE3uBI/AAAAAAAAArg/E9wTK_houPc/s200/DSC09901.JPG" width="200" /&gt;&lt;/a&gt;&lt;img border="0" height="117" src="http://4.bp.blogspot.com/-MQaKt9gSlPQ/TcktwKi9u2I/AAAAAAAAArY/7wbZf4yuqQM/s200/101_8256-500x295.jpg" width="200" /&gt;&lt;span class="Apple-style-span" style="-webkit-text-decorations-in-effect: none; color: black;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-X6H9SquCpiU/TckuASJeSNI/AAAAAAAAArk/-nDxoItF5Lk/s1600/DSC09896.JPG" imageanchor="1" style="clear: left; display: inline !important; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;/a&gt;&lt;a href="http://1.bp.blogspot.com/-3ukl_0ePz00/TckuCEKew_I/AAAAAAAAAro/1cI3Jx2SGO0/s1600/DSC09899.JPG" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="150" src="http://1.bp.blogspot.com/-3ukl_0ePz00/TckuCEKew_I/AAAAAAAAAro/1cI3Jx2SGO0/s200/DSC09899.JPG" width="200" /&gt;&lt;/a&gt;&lt;img border="0" height="150" src="http://3.bp.blogspot.com/-X6H9SquCpiU/TckuASJeSNI/AAAAAAAAArk/-nDxoItF5Lk/s200/DSC09896.JPG" width="200" /&gt;&lt;span class="Apple-style-span" style="-webkit-text-decorations-in-effect: none; color: black;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Arial, sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-size: 14px; line-height: 16px;"&gt;&lt;b&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-42976234781513895?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/42976234781513895/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/05/parque-eolico-de-bom-jardim-da-serra-sc.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/42976234781513895'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/42976234781513895'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/05/parque-eolico-de-bom-jardim-da-serra-sc.html' title='Parque eólico de Bom Jardim da Serra – SC'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-6Ea7OlWKONk/TcktvU8I59I/AAAAAAAAArU/1xyW5RomIMI/s72-c/101_8250-500x371.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-6988445555595223756</id><published>2011-05-05T09:59:00.001-03:00</published><updated>2011-05-05T10:04:49.921-03:00</updated><title type='text'>Descobrindo os Físicos. - ARISTÓTELES</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-PptBAbjcaFU/TcKfFWnztoI/AAAAAAAAArE/WWO1p2lU08k/s1600/aristoteles-07.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200" src="http://3.bp.blogspot.com/-PptBAbjcaFU/TcKfFWnztoI/AAAAAAAAArE/WWO1p2lU08k/s320/aristoteles-07.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px; font-family: ARIAL;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Nasceu em Estagira (Macedônia), em 384 a.C. e faleceu em Cálcis, na ilha de Eubeia (Grécia) em 322a.C.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: ARIAL;"&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;div style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px; font-family: ARIAL;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Fixou-se em Atenas aos 18 anos, ingressando na Academia (escola destinada à investigação filosófica), onde recebeu ensinamentos por largo período, permanecendo como discípulo de Platão por vinte anos. Platão guardava grande admiração pelo discípulo. Com a morte de Platão ocorrida em 348 a.C., foi para Atarnéia, na Mísia, onde casou-se com uma parenta de Hérmias. Em 343 a.C., foi chamado para ser professor de Alexandre, o Grande, da Macedônia. Em 335 a.C. voltou a Atenas e fundou o Liceu, chamado escola peripatética porque o mestre dava suas lições passeando com os alunos.&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Em 323 a.C. morre Alexandre, O Grande, e logo após esse trágico acontecimento, Aristóteles, malvisto pelos atenienses, foi condenado à morte pelo Areópago, após o refúgio na ilha de Eubéia.&lt;/span&gt;&lt;/div&gt;&lt;div style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px; font-family: ARIAL;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px; font-family: ARIAL;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Considerado o mais importante filósofo da Antiguidade, abraçou praticamente todas as matérias, destacando-se em suas teorias política, moralista, metafísica, além de ter penetrado com profundidade nos estudos das Ciências Naturais, da Psicologia e da História da Filosofia. Todas essas teorias formam a base da chamada doutrina aristotélica.&lt;/span&gt;&lt;/div&gt;&lt;div style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px; font-family: ARIAL;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px; font-family: ARIAL;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Os tratados de Aristóteles provêm de notas tomadas por seus ouvintes, não são redigidos por ele, mas constituem um vasto conjunto, dividido posteriormente em quatro grupos de obras as quais se destacam: "&amp;nbsp; A Política&amp;nbsp; ",&amp;nbsp; " A Ética "&amp;nbsp; e a " Organum ".&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Fonte: &lt;a href="http://www.searadaciencia.ufc.br/"&gt;Seara da Ciência&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-6988445555595223756?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/6988445555595223756/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/05/descobrindo-os-fisicos-aristoteles.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6988445555595223756'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6988445555595223756'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/05/descobrindo-os-fisicos-aristoteles.html' title='Descobrindo os Físicos. - ARISTÓTELES'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-PptBAbjcaFU/TcKfFWnztoI/AAAAAAAAArE/WWO1p2lU08k/s72-c/aristoteles-07.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-6630689729115509504</id><published>2011-05-02T15:23:00.000-03:00</published><updated>2011-05-02T15:23:34.662-03:00</updated><title type='text'>Força de Atrito</title><content type='html'>&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="background-color: white; color: blue;"&gt;Como nas postagens anterior foi relacionado sobre forças, podemos continuar na mesma linha de pensamento e agora iremos ver uma força de muita importância para tudo que existe, tudo que se move.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-sfzZsygWd1c/Tb72bGlWlHI/AAAAAAAAArA/eimv_paf8o0/s1600/atrito1.gif" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/-sfzZsygWd1c/Tb72bGlWlHI/AAAAAAAAArA/eimv_paf8o0/s1600/atrito1.gif" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;o:p&gt;&lt;span class="Apple-style-span" style="background-color: white; color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/o:p&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="background-color: white; color: blue;"&gt;Para que exista a força de atrito, é necessário existir o contato entre duas superfícies, como por exemplo, o pneu de uma &amp;nbsp;bicicleta e a calçada. O pneu é aderente e o calçada é áspero, e essa combinação gera uma força de atrito que fará com que a bicicleta se movimentar sem derrapar pela pista. Caso não existisse a força de atrito a bicicleta em vez de andar na calçada ela andaria numa grande placa de gelo polida, sem que puderem ter controle da mesma.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="background-color: white; color: blue;"&gt;Define-se a força de atrito como uma força de oposição à tendência do escorregamento. Tal força é gerada devido a irregularidades entre as duas superfícies que estão em contato&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="background-color: white; color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="background-color: white; color: blue;"&gt;&lt;b&gt;Benefícios:&lt;/b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="background-color: white; color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="background-color: white; color: blue;"&gt;Se não fosse o atrito um carro não sairia do lugar porque os pneumáticos deslizariam sobre a superfície. Em uma superfície lamacenta é preciso que haja correntes no pneu do carro para que o carro saia do lugar são as correntes que fazem com que o atrito aumente.. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="background-color: white; color: blue;"&gt;&amp;nbsp;&lt;b&gt;Malefícios:&lt;/b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="background-color: white; color: blue;"&gt;O atrito é prejudicial no momento em que ele desgasta as superfícies que rolam uma sobre a outra, aumenta a força necessária para mover um corpo e produz calor.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="background-color: white; color: blue;"&gt;Para estes malefícios do atrito fazem-se superfícies super planas e lisas, usa-se metais duros, o uso de lubrificantes entre as superfícies para que não haja tanto atrito e fiquem mais escorregadias e para que também não haja tanto desgaste das superfícies. Esse desgaste podemos constatar nos pneus dos carros, com o passar do tempo os pneus tem uns desgaste devido ao atrito entre o pneu e o asfalto/calçamento/barro/arreia.&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-6630689729115509504?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/6630689729115509504/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/05/forca-de-atrito.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6630689729115509504'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6630689729115509504'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/05/forca-de-atrito.html' title='Força de Atrito'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-sfzZsygWd1c/Tb72bGlWlHI/AAAAAAAAArA/eimv_paf8o0/s72-c/atrito1.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-5423314354981595373</id><published>2011-04-27T08:22:00.000-03:00</published><updated>2011-04-27T08:22:55.584-03:00</updated><title type='text'>As Forças Sobre Um corpo</title><content type='html'>&lt;span class="Apple-style-span" style="color: blue;"&gt;Num corpo vertical podemos analisar as forças que atuam sobre o objeto a ser estudado. A principio um corpo parado em um plano inclinado, podemos ver que possui alguns forças atuando sobre o mesmo que de certa forma faz com que ele esteja em equilíbrio e consiga ficar parado.&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-G6HvCLz9lk4/Tbf8JQk2csI/AAAAAAAAApU/CDssnJ6HTaQ/s1600/full-1-b0540f0596.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/-G6HvCLz9lk4/Tbf8JQk2csI/AAAAAAAAApU/CDssnJ6HTaQ/s1600/full-1-b0540f0596.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="MsoNormal"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Força Peso, sabendo que sofremos uma força da gravidade em relação à terra o objeto em estudo sofre uma &amp;nbsp;força Peso , como toda ação sofre uma reação, Terceira lei de Newton, existe uma força que atua contraria a força peso, &amp;nbsp;que se chama de força Normal, e sempre será perpendicular a superfície onde o movimento ocorre, logo tem um ângulo igual ao plano do movimento.&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-TjfHj2Of2j0/Tbf8LeSGZZI/AAAAAAAAApY/Y5zkrhUx3V8/s1600/pi3.GIF" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="183" src="http://4.bp.blogspot.com/-TjfHj2Of2j0/Tbf8LeSGZZI/AAAAAAAAApY/Y5zkrhUx3V8/s320/pi3.GIF" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Sabendo as forças de ação e reação continuamos a verificar as forças que atuam sobre o corpo e assim podemos definir o plano cartesiano com inclinação igual ao plano inclinado, ou seja, com o eixo x formando um ângulo igual ao do plano, e o eixo y, perpendicular ao eixo x, &lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;A força Normal e a força Peso estarão &amp;nbsp;eixo y, &lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;Em y:&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-IAdYbrPVi0E/Tbf7NjjCYvI/AAAAAAAAAow/eclD9LvraXg/s1600/em+Y.GIF" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/-IAdYbrPVi0E/Tbf7NjjCYvI/AAAAAAAAAow/eclD9LvraXg/s1600/em+Y.GIF" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Como no estudo feito acima contamos com o corpo em equilíbrio, portanto:&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-YBvqeAJ06Xk/Tbf7WXyYVFI/AAAAAAAAAo0/0Mb8DZWN2A0/s1600/Nula.GIF" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/-YBvqeAJ06Xk/Tbf7WXyYVFI/AAAAAAAAAo0/0Mb8DZWN2A0/s1600/Nula.GIF" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;mas&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-SF4F6_TVCD8/Tbf7aWY65RI/AAAAAAAAAo4/OUyqdACXBoE/s1600/mas+Y.GIF" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/-SF4F6_TVCD8/Tbf7aWY65RI/AAAAAAAAAo4/OUyqdACXBoE/s1600/mas+Y.GIF" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;então:&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-a28Hgx3GB1o/Tbf7diE2pYI/AAAAAAAAAo8/IDNw1UO03J0/s1600/ent%25C3%25A3o+y.GIF" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;img border="0" src="http://4.bp.blogspot.com/-a28Hgx3GB1o/Tbf7diE2pYI/AAAAAAAAAo8/IDNw1UO03J0/s1600/ent%25C3%25A3o+y.GIF" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;No Eixo X encontraremos:&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-5pxWvv7hmGI/Tbf7lTUkDCI/AAAAAAAAApA/J-hQg0agEng/s1600/Em+X.GIF" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/-5pxWvv7hmGI/Tbf7lTUkDCI/AAAAAAAAApA/J-hQg0agEng/s1600/Em+X.GIF" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-qhyxIo_6rt4/Tbf7oHRCaEI/AAAAAAAAApE/HKH8Tkv0vQ0/s1600/em+x+2.GIF" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;img border="0" src="http://3.bp.blogspot.com/-qhyxIo_6rt4/Tbf7oHRCaEI/AAAAAAAAApE/HKH8Tkv0vQ0/s1600/em+x+2.GIF" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;mas&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-vT5SqZGGDaE/Tbf7tXAMx6I/AAAAAAAAApI/1LjjgxNQBq0/s1600/pi9.GIF" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/-vT5SqZGGDaE/Tbf7tXAMx6I/AAAAAAAAApI/1LjjgxNQBq0/s1600/pi9.GIF" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;então&lt;/b&gt;:&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-SkHtM4pw6CA/Tbf73MDpnSI/AAAAAAAAApM/oJs1FMcCYpI/s1600/ent%25C3%25A3o+x.GIF" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;img border="0" src="http://2.bp.blogspot.com/-SkHtM4pw6CA/Tbf73MDpnSI/AAAAAAAAApM/oJs1FMcCYpI/s1600/ent%25C3%25A3o+x.GIF" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-IYvpZBXilIc/Tbf750KldjI/AAAAAAAAApQ/ees5R9N1T6Y/s1600/ent%25C3%25A3o+x+2.GIF" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;img border="0" src="http://1.bp.blogspot.com/-IYvpZBXilIc/Tbf750KldjI/AAAAAAAAApQ/ees5R9N1T6Y/s1600/ent%25C3%25A3o+x+2.GIF" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Portanto, podemos calcular o valos da aceleração do corpo, pois com a decomposição de todas as forças que atuam sobre o corpo podemos analisar seu equilíbrio e logo calcular suas variáveis.&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-5423314354981595373?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/5423314354981595373/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/as-forcas-sobre-um-corpo.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/5423314354981595373'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/5423314354981595373'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/as-forcas-sobre-um-corpo.html' title='As Forças Sobre Um corpo'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-G6HvCLz9lk4/Tbf8JQk2csI/AAAAAAAAApU/CDssnJ6HTaQ/s72-c/full-1-b0540f0596.jpg' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-2059953589392078463</id><published>2011-04-26T11:15:00.000-03:00</published><updated>2011-04-26T11:15:45.228-03:00</updated><title type='text'>Gato de Schrodinger</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-be5F9XJS1F4/TbbSO9hOWVI/AAAAAAAAAoo/DSfgrO4IgOM/s1600/010115110418-teletransporte-gato-3.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="127" src="http://1.bp.blogspot.com/-be5F9XJS1F4/TbbSO9hOWVI/AAAAAAAAAoo/DSfgrO4IgOM/s320/010115110418-teletransporte-gato-3.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="line-height: 12.0pt; margin-bottom: 11.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 7.5pt;"&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, sans-serif; font-size: 13px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Já o famoso gato morto/vivo que foi idealizado por Erwin Schrodinger para explicar o fenômeno quântico da superposição, em que uma partícula fica em dois estados simultaneamente, somente se decidindo entre um deles - ou colapsando, como dizem os físicos - quando se tenta medir esse estado.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 12.0pt; margin-bottom: 11.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 7.5pt;"&gt;&lt;span style="font-family: Verdana, sans-serif; font-size: 10pt; letter-spacing: 0.25pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Schrodinger explicou isto em termos de objetos em escala macro: um gato fechado em uma caixa contendo um frasco de veneno. O frasco estará aberto se uma partícula quântica estiver em um estado, e fechado se a partícula estiver em outro estado.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 12.0pt; margin-bottom: 11.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 7.5pt;"&gt;&lt;span style="font-family: Verdana, sans-serif; font-size: 10pt; letter-spacing: 0.25pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Em termos quânticos, o gato estará vivo e morto simultaneamente. Somente quando alguém abrir a caixa - o equivalente a medir o estado quântico da partícula - a partícula colapsará e conheceremos o real estado do gato - vivo ou morto.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="line-height: 12.0pt; margin-bottom: 11.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 7.5pt;"&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, sans-serif; font-size: x-small;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="font-weight: bold; line-height: 12pt; margin-bottom: 11.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 7.5pt;"&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;strong&gt;&lt;span style="font-family: Verdana, sans-serif; font-size: 10pt; letter-spacing: 0.25pt;"&gt;Teletransporte do gato de Schrodinger&lt;/span&gt;&lt;/strong&gt;&lt;span style="font-family: Verdana, sans-serif; font-size: 10pt; letter-spacing: 0.25pt;"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, sans-serif; font-size: x-small;"&gt;  &lt;div style="line-height: 12pt; margin-bottom: 11.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 7.5pt;"&gt;&lt;span style="font-family: Verdana, sans-serif; font-size: 10pt; letter-spacing: 0.25pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Os pesquisadores descobriram uma forma de teletransportar um quanta de luz, ou um fóton, que está em um estado de superposição, ou seja, no chamado estado do gato de Schrodinger.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 12pt; margin-bottom: 11.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 7.5pt;"&gt;&lt;span style="font-family: Verdana, sans-serif; font-size: 10pt; letter-spacing: 0.25pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;A partícula quântica superposta é destruída em um local e integralmente reconstruída em outro local, sem perder nenhuma de suas sensíveis propriedades quânticas - ou seja, o gato de Schrodinger chega do outro lado no seu paradoxal estado de vivo/morto.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 12pt; margin-bottom: 11.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 7.5pt;"&gt;&lt;span style="font-family: Verdana, sans-serif; font-size: 10pt; letter-spacing: 0.25pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Os pesquisadores começaram construindo um&lt;span class="apple-converted-space"&gt;&amp;nbsp;&lt;/span&gt;&lt;span style="text-decoration: none;"&gt;estado de entrelaçamento&lt;/span&gt;, no qual duas partículas compartilham propriedades qualquer que seja a distância entre elas.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 12pt; margin-bottom: 11.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 7.5pt;"&gt;&lt;span style="font-family: Verdana, sans-serif; font-size: 10pt; letter-spacing: 0.25pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Em outro ponto, eles construíram o gato de Schrodinger, a partícula em superposição, que deveria ser teletransportada.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 12pt; margin-bottom: 11.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 7.5pt;"&gt;&lt;span style="font-family: Verdana, sans-serif; font-size: 10pt; letter-spacing: 0.25pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;O funcionamento do sistema de teletransporte propriamente dito dificilmente poderia ser descrito em linguagem não-matemática - veja na imagem o aparato necessário para executá-lo.&lt;b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-Vt9O4AkPtr0/TbbSQdrj4hI/AAAAAAAAAos/r5iYYXd4LIc/s1600/010115110418-teletransporte-gato-2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;img border="0" height="170" src="http://4.bp.blogspot.com/-Vt9O4AkPtr0/TbbSQdrj4hI/AAAAAAAAAos/r5iYYXd4LIc/s400/010115110418-teletransporte-gato-2.jpg" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: left;"&gt;&lt;b&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Visão Pratica&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div style="line-height: 12pt; margin-bottom: 11.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 7.5pt; text-align: left;"&gt;&lt;span style="font-family: Verdana, sans-serif; font-size: 10pt; letter-spacing: 0.25pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;O processo envolve uma sequência de passos que combinam múltiplos fenômenos quânticos, incluindo compressão e subtração de fótons, entrelaçamento e detecção homódina.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 12pt; margin-bottom: 11.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 7.5pt; text-align: left;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: Verdana, sans-serif; font-size: 10pt; letter-spacing: 0.25pt;"&gt;&lt;/span&gt;O experimento demonstra um mecanismo que poderá ser usado para projetar&amp;nbsp;&lt;span style="text-decoration: none;"&gt;computadores quânticos&lt;/span&gt;&lt;span class="apple-converted-space"&gt;&amp;nbsp;&lt;/span&gt;que serão capazes de transportar informações com precisão e com absoluta segurança - e instantaneamente.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 12pt; margin-bottom: 11.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 7.5pt; text-align: left;"&gt;&lt;span style="font-family: Verdana, sans-serif; font-size: 10pt; letter-spacing: 0.25pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Em vez de disparar os bits através de fibras ópticas, onde há sempre o risco de que eles sejam monitorados por bisbilhoteiros, esses bits poderão ser teletransportados diretamente para o destino.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 12pt; margin-bottom: 11.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 7.5pt; text-align: left;"&gt;&lt;span style="font-family: Verdana, sans-serif; font-size: 10pt; letter-spacing: 0.25pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;O mecanismo também é de interesse para o processamento quântico - basta imaginar algo como um dado que sai de um núcleo de processamento diretamente para outro núcleo, ou o resultado de um cálculo que chega instantaneamente no ponto do circuito onde ele está sendo esperado para o próximo passo do algoritmo&lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="line-height: 12pt; margin-bottom: 11.25pt; margin-left: 0cm; margin-right: 0cm; margin-top: 7.5pt;"&gt;&lt;span style="color: black; font-family: Verdana, sans-serif; font-size: 10pt; letter-spacing: 0.25pt;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-2059953589392078463?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/2059953589392078463/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/gato-de-schrodinger.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2059953589392078463'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2059953589392078463'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/gato-de-schrodinger.html' title='Gato de Schrodinger'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-be5F9XJS1F4/TbbSO9hOWVI/AAAAAAAAAoo/DSfgrO4IgOM/s72-c/010115110418-teletransporte-gato-3.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-6771382634486636475</id><published>2011-04-20T13:22:00.000-03:00</published><updated>2011-04-20T13:22:01.111-03:00</updated><title type='text'>Definição de  Movimento  por Aristóteles x Galileu x Newton</title><content type='html'>&lt;div class="MsoNormal" style="margin-left: 36.0pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;ul style="margin-top: 0cm;" type="square"&gt;&lt;li class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;Movimento      Segundo&amp;nbsp;&lt;/b&gt;&lt;b&gt;Aristóteles&lt;/b&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-g8HgNG6ENTY/Ta8H09VxoAI/AAAAAAAAAoA/oUv5yQOXTl4/s1600/aristoteles-07.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200" src="http://2.bp.blogspot.com/-g8HgNG6ENTY/Ta8H09VxoAI/AAAAAAAAAoA/oUv5yQOXTl4/s320/aristoteles-07.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Segundo&amp;nbsp;Aristóteles&amp;nbsp;todos os corpos celestes no Universo possuíam almas, ou seja, intelectos divinos que os guiavam ao longo das suas viagens, sendo portanto estes responsáveis pelo movimento do mesmo.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Existiria, então, uma última e imutável divindade, responsável pelo movimento de todos os outros seres, uma fonte universal de movimento, que seria, no entanto, imóvel. Todos os corpos deslocar-se-iam em função do amor, o qual nas últimas palavras do Paraíso de Dante, movia o Sol e as primeiras estrelas.&amp;nbsp;Aristóteles&amp;nbsp;nunca relacionou o movimento dos corpos no Universo com o movimento dos corpos da&amp;nbsp;Terra.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;ul style="margin-top: 0cm;" type="square"&gt;&lt;li class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;Movimento      Segundo&amp;nbsp;&lt;/b&gt;&lt;b&gt;Galileu&lt;/b&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-GJLKv54o5ZU/Ta8H-70Fe9I/AAAAAAAAAoE/2vmUoYGeOAc/s1600/galileu.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/-GJLKv54o5ZU/Ta8H-70Fe9I/AAAAAAAAAoE/2vmUoYGeOAc/s320/galileu.jpg" width="269" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Foi este italiano quem primeiro estudou, com rigor, os movimentos na Terra. As suas experiências permitiram chegar a algumas leis da Física que ainda hoje são aceitas. Foi também&amp;nbsp;Galileu&amp;nbsp;que introduziu o método experimental: Na base da&amp;nbsp;Física, estão problemas acerca dos quais os físicos formulam hipóteses, as quais são sujeitas à experimentação, ou seja, provoca-se um dado fenómeno em laboratório de modo a ser possível observá-lo e analisá-lo cuidadosamente.&amp;nbsp;Galileu&amp;nbsp;procedeu à várias experiências, como deixar cair corpos de vários volumes e massas, estudando os respectivos movimentos. Tais experiências permitiram-lhe chegar a conclusões acerca do movimento em&amp;nbsp;queda livre&amp;nbsp;e ao longo de um&amp;nbsp;plano inclinado. Também fez o estudo do movimento do pêndulo, segundo o qual concluiu que independentemente da distância percorrida pelo pêndulo, o tempo para completar o movimento é sempre o mesmo. Através desta conclusão construiu o&amp;nbsp;relógio de pêndulo, o mais preciso da sua época.&lt;span class="MsoHyperlink"&gt;&lt;b&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt; (R&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;b&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;elógio de pêndulo&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;span class="apple-converted-space"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;é um mecanismo para medida do tempo baseado na regularidade da oscilação (isocronismo) de um&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-converted-space"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;pêndulo&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;.)&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;ul style="margin-top: 0cm;" type="square"&gt;&lt;li class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;Movimento      Segundo&amp;nbsp;&lt;/b&gt;&lt;b&gt;Isaac      Newton&lt;/b&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-tSGzOheXO-w/Ta8IFpM-DSI/AAAAAAAAAoI/tvCOfMbHRKQ/s1600/isaac-newton.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="191" src="http://2.bp.blogspot.com/-tSGzOheXO-w/Ta8IFpM-DSI/AAAAAAAAAoI/tvCOfMbHRKQ/s320/isaac-newton.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Foi&amp;nbsp;Isaac Newton&amp;nbsp;quem, com base nos estudos de Galileu, desenvolveu os principais estudos acerca do movimento, traçando leis gerais, que são amplamente aceites hoje em dia. As leis gerais do movimento, enunciadas por Newton são:&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;Primeira Lei de Newton&lt;/b&gt;: Também conhecida como Lei da Inércia, enuncia que:&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;"Todo corpo continua no estado de repouso ou de movimento retilíneo uniforme, a menos que seja obrigado a mudá-lo por forças a ele aplicadas."&lt;/span&gt;&lt;/i&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/i&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;Segunda Lei de Newton&lt;/b&gt;: Também conhecida como Lei Fundamental da Dinâmica, enuncia que:&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;"A resultante das forças que agem num corpo é igual a variação da quantidade de movimento em relação ao tempo"&lt;/span&gt;&lt;/i&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/i&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;Terceira Lei de Newton&lt;/b&gt;: Também conhecida como Lei de Acção-Reacção, enuncia que:&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;"Se um corpo A aplicar uma força sobre um corpo B, receberá deste uma força de mesma intensidade, mesma direção e sentido oposto à força que aplicou em B."&lt;/span&gt;&lt;/i&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/i&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Tais leis são fundamentais no estudo do movimento em&amp;nbsp;Física, e são essenciais na resolução de problemas relacionados com movimento, velocidade, aceleração e forças, em termos físicos e reais. Assim todas as forças físicas (forças electromotrizes) expressadas em (Nwe) são utilizadas maioritáriamente em casos de extrema necessidade, com por exemplo: - força exercida quando feita por um electroíman; - quando feita a polarização directa de um íman sob carga; - o simples acto de retirar a mão após uma carga de aproximadamente 220-230 volts; - polarização do polo norte para o sul.&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-6771382634486636475?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/6771382634486636475/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/definicao-de-movimento-por-aristoteles.html#comment-form' title='3 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6771382634486636475'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6771382634486636475'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/definicao-de-movimento-por-aristoteles.html' title='Definição de  Movimento  por Aristóteles x Galileu x Newton'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-g8HgNG6ENTY/Ta8H09VxoAI/AAAAAAAAAoA/oUv5yQOXTl4/s72-c/aristoteles-07.jpg' height='72' width='72'/><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-2729308037825007464</id><published>2011-04-18T16:55:00.002-03:00</published><updated>2011-04-18T17:00:30.907-03:00</updated><title type='text'>Nova descoberta sobre os Cometas</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-auFsnB-W_cc/TayVuK1PqhI/AAAAAAAAAn8/js-GWvqy4EA/s1600/cometa1.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="http://4.bp.blogspot.com/-auFsnB-W_cc/TayVuK1PqhI/AAAAAAAAAn8/js-GWvqy4EA/s320/cometa1.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Arial, Helvetica, sans-serif;"&gt;&lt;b&gt;&lt;i&gt;Cientistas podem ter encontrado provas da existência da &amp;nbsp;água em estado líquido num cometa, para muitos cientistas isso seria &amp;nbsp;impossível, já que os núcleos dos cometas nunca aquecem o suficiente para que o gelo de que são formados possa derreter.&lt;br /&gt;&lt;br /&gt;um grupo de cientistas do Centro Espacial Johnson e do Laboratório de Investigação Naval, liderado por Eve Berger, da Universidade do Arizona, acaba de demonstrar num estudo a ser publicado na&amp;nbsp;«Geochimica et Cosmochimica Acta».&lt;/i&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Arial, Helvetica, sans-serif;"&gt;&lt;b&gt;A equipa analisou grãos de pó do cometa Wild-2, trazidos para a Terra em 2006 pela missão Stardust. A nave, lançada em 1999, recolheu em 2004 amostras da cauda do cometa e enviou-as numa cápsula fechada em Janeiro de 2006 para um deserto no estado de Utah. Nas amostras foram encontrados minerais que apenas se formam na presença de água em estado líquido.&amp;nbsp;“Em algum momento da sua história, o cometa teve de ter bolsas de água”, concluem os cientistas.&lt;br /&gt;&lt;br /&gt;As amostras analisadas em partículas microscópicas (do tamanho de uma célula) e foram analisadas com microscópios electrónicos e raios X. Demonstrou-se que este cometa passou por períodos quentes que favoreceram reacções químicas na água e que mudaram a composição dos minerais que herdaram dos tempos da formação do Sistema Solar.&lt;br /&gt;&lt;br /&gt;A água quente terá dissolvido os minerais que estavam presentes naquele momento e precipitou a formação de ferro e sulfato de cobre. Os sulfatos formam-se entre os 50 e os 200 graus centígrados, uma temperatura muito maior do que a prevista no interior de um cometa.&lt;br /&gt;&lt;br /&gt;O mineral encontrado por Berger chama-se cubanite (CuFe2S3) e segundo a investigadora é muito raro encontrá-lo em amostras vindas do espaço.&amp;nbsp;“A cubanite que encontrámos só se forma a temperaturas a partir dos 210 graus”.&lt;br /&gt;&lt;br /&gt;Se este mineral se formou no cometa isso tem implicações sobre as fontes de calor dos cometas em geral. Para Eve Berger existem duas formas de gerar fontes de calor num cometa: uma colisão com outro objecto ou a desintegração radioactiva de elementos presentes no próprio núcleo do &lt;/b&gt;cometa.&lt;/span&gt;&lt;span style="font-size: 12pt;"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-2729308037825007464?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/2729308037825007464/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/nova-descoberta-sobre-os-cometas.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2729308037825007464'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2729308037825007464'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/nova-descoberta-sobre-os-cometas.html' title='Nova descoberta sobre os Cometas'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-auFsnB-W_cc/TayVuK1PqhI/AAAAAAAAAn8/js-GWvqy4EA/s72-c/cometa1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-3316047829877614271</id><published>2011-04-18T16:34:00.000-03:00</published><updated>2011-04-18T16:34:40.048-03:00</updated><title type='text'>Mas Um beneficio da Cana de Açucar</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-NQCbvUWuWro/TayRfwfd9RI/AAAAAAAAAn4/V7ukbyMPKnY/s1600/cana_de_acucar.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/-NQCbvUWuWro/TayRfwfd9RI/AAAAAAAAAn4/V7ukbyMPKnY/s320/cana_de_acucar.jpg" width="318" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: candara, trebuchet, arial, sans-serif; font-size: 14px;"&gt;&lt;em&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Cientistas do departamento de Ecologia Global da&amp;nbsp;&lt;a href="http://www.carnegiescience.edu/" style="text-decoration: underline;"&gt;Carnegie Institution for Science&lt;/a&gt;&amp;nbsp;descobriram que a cana-de-açúcar tem mais do que um benefício para o meio ambiente. Para além da utilização como biocombustível para automóveis, cujos brasileiros são líderes mundiais pois um quarto do consumo vem da cana-de-açúcar, a expansão do cultivo em áreas anteriormente ocupadas por outras culturas brasileiras arrefece o clima local.&lt;br /&gt;&lt;br /&gt;O estudo, publicado na 2 ª edição da&amp;nbsp;&lt;a href="http://www.nature.com/nclimate/index.html" style="text-decoration: underline;"&gt;&lt;em&gt;Nature Climate Change&lt;/em&gt;&lt;/a&gt;, e liderado por Scott Carnegie Loarie, é o primeiro a quantificar os efeitos directos da expansão da cana-de-açúcar em áreas de lavoura e pastagens existentes no Cerrado, centro do Brasil.&lt;/span&gt;&lt;/em&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="news-body" style="font-family: candara, trebuchet, arial, sans-serif; font-size: 14px; padding-top: 10px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;A equipa de investigação usou dados de centenas de imagens de satélite sobre 733.000 milhas quadradas, mediu a temperatura, reflectividade e evapotranspiração (perda de água do solo e de plantas como o vapor de água que exalam).&lt;br /&gt;&lt;br /&gt;&lt;strong&gt;“Descobrimos que a passagem de vegetação natural para lavouras ou pastagens provoca aquecimento local porque as plantas emitem menos água benéfica. Mas a cana-de-açúcar é mais reflexiva e emite mais água. Trata-se de um duplo benefício para o clima, usar a cana-de-açúcar para produzir energia para os veículos reduz as emissões de carbono, enquanto o cultivo baixa a temperatura do ar local”&lt;/strong&gt;, explicou Scott Carnegie Loarie.&lt;br /&gt;&lt;br /&gt;Segundo os cientistas, a conversão da vegetação natural para a cultura/pastagem aqueceu o Cerrado, em média, 1,55 ° C, mas a subsequente conversão para a cana-de-açúcar refrigerou o ar na área circundante, em média, 0,93 ° C.&lt;br /&gt;&lt;br /&gt;Os investigadores enfatizam que os efeitos benéficos são contingentes ao facto da cana-de-açúcar ser cultivada em áreas antes ocupadas por lavouras ou pastagens e não em áreas de vegetação natural. Também é importante que outras culturas e pastagens não se movam para áreas de vegetação natural, o que contribuiria para a desflorestação.&lt;/span&gt;&lt;/div&gt;&lt;div class="news-body" style="font-family: candara, trebuchet, arial, sans-serif; font-size: 14px; padding-top: 10px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="news-body" style="padding-top: 10px;"&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: candara, trebuchet, arial, sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-size: 14px;"&gt;Retirado de&amp;nbsp;&lt;a href="http://www.cienciahoje.pt/index.php?oid=48568&amp;amp;op=all"&gt;Ciência&amp;nbsp;Hoje&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-3316047829877614271?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/3316047829877614271/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/mas-um-beneficio-da-cana-de-acucar.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/3316047829877614271'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/3316047829877614271'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/mas-um-beneficio-da-cana-de-acucar.html' title='Mas Um beneficio da Cana de Açucar'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-NQCbvUWuWro/TayRfwfd9RI/AAAAAAAAAn4/V7ukbyMPKnY/s72-c/cana_de_acucar.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-8383318752606215536</id><published>2011-04-18T15:29:00.001-03:00</published><updated>2011-04-18T15:39:38.729-03:00</updated><title type='text'>Camisas do Curso de Física - UFSC</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-zyW6LyRAuQE/TayCnJRCkXI/AAAAAAAAAn0/A4eE56cnAJM/s1600/Gato2.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://1.bp.blogspot.com/-zyW6LyRAuQE/TayCnJRCkXI/AAAAAAAAAn0/A4eE56cnAJM/s320/Gato2.jpg" width="252" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;Desenho&lt;/b&gt;:&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;Gato de Schroedinger&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;Tamanhos disponíveis&lt;/b&gt;:&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;- Masculino: P, M, G, GG&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;- Baby look: P, M, G&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;b&gt;Cores&lt;/b&gt;:&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Times New Roman'; font-size: small;"&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;Camiseta&lt;/span&gt;&amp;nbsp;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;preta&amp;nbsp;&lt;/span&gt;+&amp;nbsp;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;estampa&lt;/span&gt;&amp;nbsp;branca,&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;Camiseta branca + estampa preta;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;Camiseta vermelha + camiseta azul (estampa igual em ambas)&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;Ambas têm nas costas o dizer FÍSICA com o brasão da UFSC.&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;b&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;Valor por Unidade&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/b&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;R$10,00&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-size: 12px;"&gt;Maiores Informações &lt;b&gt;&lt;i&gt;&lt;u&gt;&lt;a href="http://www.orkut.com.br/Main#CommMsgs?cmm=110614667&amp;amp;tid=5594617390403144885"&gt;AQUI&lt;/a&gt;&lt;/u&gt;&lt;/i&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-8383318752606215536?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/8383318752606215536/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/camisas-do-curso-de-fisica-ufsc.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/8383318752606215536'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/8383318752606215536'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/camisas-do-curso-de-fisica-ufsc.html' title='Camisas do Curso de Física - UFSC'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-zyW6LyRAuQE/TayCnJRCkXI/AAAAAAAAAn0/A4eE56cnAJM/s72-c/Gato2.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-7035793451804456636</id><published>2011-04-18T15:22:00.000-03:00</published><updated>2011-04-18T15:22:50.303-03:00</updated><title type='text'>Ultimas Informações - Interfisica</title><content type='html'>&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;b&gt;Data da saída:&lt;/b&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Dia 20/04 (quarta-feira) às 18:30&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;b&gt;Horário e local da&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Verdana, Arial, sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-size: 12px;"&gt;&lt;b&gt;Saida&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&amp;nbsp;Em Frente do Centro de Cultura e Eventos (elefante branco)&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;b&gt;Os temas das festas são:&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;b&gt;&lt;/b&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;b&gt;1ª&lt;/b&gt; - Camiseta da sua universidade (qualquer camiseta que você tenha da física aqui da UFSC)&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;b&gt;2ª&lt;/b&gt; - Ao estilo de puta e cafetão (usem a imaginação, mas também o bom senso!)&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;b&gt;3º&lt;/b&gt; - Festa Fantasia&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;Na volta sairemos de São Carlos dia 24/04 (domingo) no horário e local a serem decididos lá!&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, sans-serif; font-size: 12px;"&gt;No ônibus será entrege pra TODOS uma tabela com os horários e datas dos jogos.&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-7035793451804456636?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/7035793451804456636/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/ultimas-informacoes-interfisica.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/7035793451804456636'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/7035793451804456636'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/ultimas-informacoes-interfisica.html' title='Ultimas Informações - Interfisica'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-2718169623166455846</id><published>2011-04-09T16:22:00.000-03:00</published><updated>2011-04-09T16:22:44.963-03:00</updated><title type='text'>Anti - Materia e afins.</title><content type='html'>&lt;div style="text-align: right;"&gt;&lt;a href="http://4.bp.blogspot.com/-5iyikpHdSzQ/TaCxXyeVN6I/AAAAAAAAAkI/pCRJQyL2zcw/s1600/Materia-Antimateria-Energia.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="218" src="http://4.bp.blogspot.com/-5iyikpHdSzQ/TaCxXyeVN6I/AAAAAAAAAkI/pCRJQyL2zcw/s320/Materia-Antimateria-Energia.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="text-indent: 28.25pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Algumas coisas da Física moderna parecem mais ficção científica do que realidade. Uma delas é a antimatéria. Desde que foi prevista pelo físico inglês P. A. M. Dirac, em 1928, e descoberta experimentalmente pelo americano Carl Anderson, em 1932, a antimatéria excitou a imaginação do público e passou a ser objeto de especulação de muita gente. Pelo menos duas razões para esse interesse e curiosidade já surgiram desde o início. A primeira foi a hipótese feita por Dirac da existência, até então ignorada, de um "mar" de partículas com energia negativa coexistindo, totalmente insuspeitado, com nosso universo observado. A outra, foi a constatação de que matéria e antimatéria, ao se encontrarem, deveriam se aniquilar mutuamente com uma espalhafatosa produção de energia. Logo, surgiram especulações sobre a possível existência de galáxias, estrelas, planetas e, quem sabe, até seres inteligentes feitos de antimatéria. Prato cheio para autores de ficção científica&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="text-indent: 28.25pt;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="text-indent: 28.25pt;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-_UwsdtuVun8/TaCxz5Edg9I/AAAAAAAAAkM/xjt9oK1XeMA/s1600/Rhictunnel.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="222" src="http://4.bp.blogspot.com/-_UwsdtuVun8/TaCxz5Edg9I/AAAAAAAAAkM/xjt9oK1XeMA/s320/Rhictunnel.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="text-indent: 28.25pt;"&gt;&lt;b&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Como Chegar à Anti- matéria???&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="text-indent: 28.25pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="text-indent: 28.25pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Com os aceleradores de partículas, que foram inventados na década de 1920 como uma ferramenta para a investigação em física. Por fora, parecem grandes túneis, e podem ter vários quilômetros de extensão. Dentro deles, partículas como prótons, elétrons, pósitrons, anti-prótons e diferentes tipos de íons, &amp;nbsp;são acelerados a velocidades próximas das da luz, utilizando-se campos eletromagnéticos para esse efeito. O único requisito para acelerar partículas é o de que estas tenham carga elétrica e vivam o tempo suficiente para poderem ainda ser úteis.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="text-indent: 28.25pt;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Os aceleradores de partículas são então equipamentos que fornecem energia a feixes de partículas subatômicas eletricamente carregadas. Todos os aceleradores de partículas possibilitam a concentração de alta energia em pequeno volume e em posições arbitradas e controladas de forma precisa. Exemplos comuns de aceleradores de partículas existem nas televisões e geradores de raios-X, na produção de isótopos radioativos, na radioterapia do cancro, na radiografia de alta potência para uso industrial e na polimerização de plásticos.&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-2718169623166455846?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/2718169623166455846/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/anti-materia-e-afins.html#comment-form' title='2 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2718169623166455846'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2718169623166455846'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/anti-materia-e-afins.html' title='Anti - Materia e afins.'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-5iyikpHdSzQ/TaCxXyeVN6I/AAAAAAAAAkI/pCRJQyL2zcw/s72-c/Materia-Antimateria-Energia.jpg' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-1345000182347403729</id><published>2011-04-05T09:40:00.000-03:00</published><updated>2011-04-05T09:40:37.968-03:00</updated><title type='text'>Conheça o interior de uma espaçonave privada.</title><content type='html'>&lt;object height="477" width="512"&gt;&lt;param name="movie" value="http://www.bbc.co.uk/emp/external/player.swf"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowScriptAccess" value="always"&gt;&lt;/param&gt;&lt;param name="FlashVars" value="config_settings_language=pt&amp;amp;config_settings_showPopoutButton=true&amp;amp;playlist=http%3A%2F%2Fwww%2Ebbc%2Eco%2Euk%2Fportuguese%2Fmeta%2Fdps%2F2011%2F03%2Femp%2F110331%5Fvirgin%5Fespaconave%5Fvideo%5Ffn%2Eemp%2Exml&amp;amp;config_settings_showFooter=true&amp;amp;"&gt;&lt;/param&gt;&lt;embed src="http://www.bbc.co.uk/emp/external/player.swf" type="application/x-shockwave-flash" allowfullscreen="true" allowScriptAccess="always" width="512" height="477" FlashVars="config_settings_language=pt&amp;amp;config_settings_showPopoutButton=true&amp;amp;playlist=http%3A%2F%2Fwww%2Ebbc%2Eco%2Euk%2Fportuguese%2Fmeta%2Fdps%2F2011%2F03%2Femp%2F110331%5Fvirgin%5Fespaconave%5Fvideo%5Ffn%2Eemp%2Exml&amp;amp;config_settings_showFooter=true&amp;amp;"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="background-color: white;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;O repórter da BBC Richard Scott visitou a nave espacial da Virgin no deserto de Mojave, na Califórnia, Estados Unidos.&amp;nbsp;Primeiro jornalista a entrar na espaçonave, ainda em construção dentro do hangar da empresa.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="background-color: white;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Os passageiros poderão olhar através das grandes janelas, de onde verão o céu passar do azul para o púrpura e, então, para a escuridão do espaço.O barulho do foguete e o som que vem do lado de fora, da atmosfera, vão gradualmente desaparecer. Quando vier o silêncio e a escuridão, eles saberão que já estão no espaço.A partir daí, os passageiros terão cinco minutos para flutuar pela cabine. E, sem gravidade, a 112 quilômetros acima da Terra, os passageiros poderão olhar livremente pelas janelas.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;strong style="background-color: white; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Turismo espacial&lt;/span&gt;&lt;/strong&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;strong style="font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="background-color: white; font-weight: normal; line-height: 16px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Cada passagem custará quase R$ 330 mil. Apesar do preço, mais de 400 pessoas já compraram um ticket para o espaço&lt;/span&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="background-color: white;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;A viagem tem duas partes: primeiro um avião carregará a nave a uma altura de mais de 15 mil metros, e, então a soltará no ar.A espaçonave vai acionar seus foguetes e, em menos de um minuto, vai acelerar a mais de 4 mil quilômetros por hora.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="background-color: white;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;A Virgin, por sua vez, diz que as viagens ao espaço terão uma emissão de carbono por passageiro mais baixa do que uma viagem transatlântica. Mesmo assim, ainda é muita energia usada em uma viagem tão curta.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="background-color: white;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="letter-spacing: 0.3px; line-height: 16px;"&gt;Fonte: &lt;a href="http://www.blogger.com/goog_2068814985"&gt;Inovações&amp;nbsp;&lt;/a&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="line-height: 16px;"&gt;&lt;a href="http://www.inovacaotecnologica.com.br/noticias/noticia.php?artigo=primeira-espaconave-privada&amp;amp;id=020130110401"&gt;Tecnológicas&lt;/a&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="letter-spacing: 0.3px; line-height: 16px;"&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-1345000182347403729?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/1345000182347403729/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/conheca-o-interior-de-uma-espaconave.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1345000182347403729'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1345000182347403729'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/conheca-o-interior-de-uma-espaconave.html' title='Conheça o interior de uma espaçonave privada.'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-8853511075000360517</id><published>2011-04-01T12:29:00.000-03:00</published><updated>2011-04-01T12:29:49.636-03:00</updated><title type='text'>Divisão de Polinômios</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://www.wolframalpha.com/"&gt;&lt;img border="0" height="210" src="http://4.bp.blogspot.com/-HOAKe9DyjGk/TZXu01u9W0I/AAAAAAAAAb8/z0H-pKlxYEs/s320/imagem.bmp" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Click na foto, depois digite sua conta&amp;nbsp;Matemática,&amp;nbsp;&amp;nbsp;que o aplicativo resolve para você,&amp;nbsp;ótimo&amp;nbsp;para tirar prova real.&amp;nbsp;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-8853511075000360517?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/8853511075000360517/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/divisao-de-polinomios.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/8853511075000360517'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/8853511075000360517'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/divisao-de-polinomios.html' title='Divisão de Polinômios'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-HOAKe9DyjGk/TZXu01u9W0I/AAAAAAAAAb8/z0H-pKlxYEs/s72-c/imagem.bmp' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-1956930089666329766</id><published>2011-04-01T09:07:00.000-03:00</published><updated>2011-04-01T09:07:23.941-03:00</updated><title type='text'>INTERFÍSICA 2011 - Instruções -</title><content type='html'>&lt;span class="Apple-style-span" style="color: blue; font-family: Verdana, Arial, sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-size: 12px;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Verdana, Arial, sans-serif;"&gt;&lt;a href="http://4.bp.blogspot.com/-vx7NOTH7ewo/TZW_vRkFFSI/AAAAAAAAAbc/Z_Mgjt7O_bQ/s1600/OgAAAGCfH4Y4VNLYpDOFD8SoM1hWSE_v-xCj9N3PSRoMHBRuDHb5AoIwQtAEB_VlED3kZ4sFgcM5tj6DjSxiZ2RbhgYAm1T1UBoAy9-MaCBHW3UbdvXHFMDlEg-_.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-vx7NOTH7ewo/TZW_vRkFFSI/AAAAAAAAAbc/Z_Mgjt7O_bQ/s320/OgAAAGCfH4Y4VNLYpDOFD8SoM1hWSE_v-xCj9N3PSRoMHBRuDHb5AoIwQtAEB_VlED3kZ4sFgcM5tj6DjSxiZ2RbhgYAm1T1UBoAy9-MaCBHW3UbdvXHFMDlEg-_.jpg" width="226" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3 class="smller" style="font-family: Verdana, Arial, sans-serif; font-size: 12px; line-height: 16px; margin-bottom: 0px; margin-left: 84px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Verdana, Arial, sans-serif;"&gt;&lt;span class="Apple-style-span" style="line-height: normal;"&gt;Torneio Interfísica 2011 (TIF)&lt;/span&gt;&lt;/span&gt;&lt;/h3&gt;&lt;div class="para" style="font-family: Verdana, Arial, sans-serif; font-size: 12px; margin-bottom: 0px; margin-left: 84px; margin-right: 0px; margin-top: 0px; padding-bottom: 3px; padding-left: 0px; padding-right: 0px; padding-top: 2px;"&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Verdana, Arial, sans-serif;"&gt;&lt;br /&gt;INFORMAÇÕES IMPORTANTES:&lt;br /&gt;&lt;br /&gt;* O torneio será realizado nos dias 21, 22, 23 e 24 de ABRIL (Sim, é no feriado da Páscoa!)&lt;br /&gt;&lt;br /&gt;*O valor do kit (Alojamento, parte esportiva e 3 FESTAS OPENBAR) é R$80,00&lt;br /&gt;Esse valor poderá ser parcelado em 2x sendo a 1ª parcela até o dia 31/03 e a 2ª parcela até dia 18/04.&lt;br /&gt;Quem quiser e puder também pode pagar tudo de uma vez só!&lt;br /&gt;&lt;br /&gt;Mas peço de coração que confirmem presença o quanto antes. E que se confirmarem não desistam de última hora.&lt;br /&gt;&lt;br /&gt;*&lt;b&gt;As modalidades serão&lt;/b&gt;:&lt;br /&gt;Futsal (M/F)&lt;br /&gt;Futebol de campo (M)&lt;br /&gt;Voleibol (M/F)&lt;br /&gt;Handbol (M/F)&lt;br /&gt;Xadrez (equipe, pode ser mista!)&lt;br /&gt;Natação (equipe unisex)&lt;br /&gt;Tenis de mesa (individual!)&lt;br /&gt;&lt;br /&gt;Caso tenha mais alguma que não esteja lembrando agora, depois eu posto!&lt;br /&gt;&lt;br /&gt;*Já entramos na PRAE pedindo o onibus de grátis igual ano passado! (torçam os dedinhos! \o/)&lt;br /&gt;&lt;br /&gt;*Ahhhhh esse ano nosso logo tá no cartaz! AHHHHHH MULEQUE!!!! ;P&lt;br /&gt;&lt;br /&gt;*Mais informações falar comigo&lt;br /&gt;cel. (48) 96215433&lt;br /&gt;e-mail: milena.vellanga@gmail.com&lt;br /&gt;ou me encontrem no CALF&lt;br /&gt;&lt;br /&gt;ou Falar com a Paula&lt;br /&gt;email: paula_fin5@hotmail.com&lt;/span&gt;&lt;/div&gt;&lt;div class="para" style="font-family: Verdana, Arial, sans-serif; font-size: 12px; margin-bottom: 0px; margin-left: 84px; margin-right: 0px; margin-top: 0px; padding-bottom: 3px; padding-left: 0px; padding-right: 0px; padding-top: 2px;"&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Verdana, Arial, sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="para" style="font-family: Verdana, Arial, sans-serif; font-size: 12px; margin-bottom: 0px; margin-left: 84px; margin-right: 0px; margin-top: 0px; padding-bottom: 3px; padding-left: 0px; padding-right: 0px; padding-top: 2px;"&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Verdana, Arial, sans-serif;"&gt;Retirado da Comunidade da &lt;a href="http://www.orkut.com.br/Main#CommMsgs?cmm=91452&amp;amp;tid=5584586837862184517&amp;amp;start=1"&gt;&lt;b&gt;Fisica-Ufsc&lt;/b&gt;&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-1956930089666329766?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/1956930089666329766/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/interfisica-2011-instrucoes.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1956930089666329766'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1956930089666329766'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/04/interfisica-2011-instrucoes.html' title='INTERFÍSICA 2011 - Instruções -'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-vx7NOTH7ewo/TZW_vRkFFSI/AAAAAAAAAbc/Z_Mgjt7O_bQ/s72-c/OgAAAGCfH4Y4VNLYpDOFD8SoM1hWSE_v-xCj9N3PSRoMHBRuDHb5AoIwQtAEB_VlED3kZ4sFgcM5tj6DjSxiZ2RbhgYAm1T1UBoAy9-MaCBHW3UbdvXHFMDlEg-_.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-2680544798446450534</id><published>2011-03-28T09:39:00.000-03:00</published><updated>2011-03-28T09:39:37.576-03:00</updated><title type='text'>Inscrições para Moradia Estudantil e Bolsa Permanência.</title><content type='html'>&lt;span class="Apple-style-span" style="background-color: blue; font-family: Arial, Helvetica, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;div style="font-family: inherit; font-size: 13px; font-style: inherit; font-weight: inherit; line-height: 1.8em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 1em; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: baseline;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Interessados em candidatar-se a uma vaga à Moradia Estudantil ou à Bolsa Permanência têm até 30 de março, quarta-feira, para realizar a inscrição. São 70 bolsas permanência, no valor de R$ 364,&amp;nbsp; e 11 vagas na Moradia Estudantil – cinco para mulheres, quatro para homens e duas para portadores de necessidades especiais.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: inherit; font-size: 13px; font-style: inherit; font-weight: inherit; line-height: 1.8em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 1em; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: baseline;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;As inscrições podem ser efetuadas na&amp;nbsp; Coordenadoria de Serviço&amp;nbsp; Social/CoSS/PRAE, no andar térreo do Prédio da Biblioteca Universitária, Campus Universitário da Trindade, nas segundas, quartas e sextas-feiras, das 14h às 18h, e terças e quintas-feiras, das 8h às 12h.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: inherit; font-size: 13px; font-style: inherit; font-weight: inherit; line-height: 1.8em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 1em; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: baseline;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Os critérios e documentos necessários podem ser conferidos nos editais&amp;nbsp;&amp;nbsp;&lt;strong style="font-weight: bold;"&gt;&lt;a href="http://noticias.ufsc.br/2011/03/25/files/2011/03/edital211me.doc" style="font-family: inherit; font-size: 13px; font-style: inherit; font-weight: bold; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: underline; vertical-align: baseline;"&gt;Nº 002/PRAE/2011 – Moradia Estudantil&lt;/a&gt;&amp;nbsp;e&lt;/strong&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: inherit; font-size: 13px; font-style: inherit; font-weight: inherit; line-height: 1.8em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 1em; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: baseline;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;strong style="font-weight: bold;"&gt;&lt;a href="http://noticias.ufsc.br/2011/03/25/files/2011/03/edital311bp.doc" style="font-family: inherit; font-size: 13px; font-style: inherit; font-weight: bold; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: underline; vertical-align: baseline;"&gt;EDITAL Nº 003/PRAE/2011 – Bolsa Permanência&lt;/a&gt;.&lt;/strong&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: inherit; font-size: 13px; font-style: inherit; font-weight: inherit; line-height: 1.8em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 1em; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: baseline;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Outras informações: 3721-9419 ou 3721-9625,&amp;nbsp;&lt;a href="http://noticias.ufsc.br/2011/03/25/inscricoes-para-moradia-estudantil-e-bolsa-permanencia-encerram-em-30-de-marco/www.prae.ufsc.br" style="font-family: inherit; font-size: 13px; font-style: inherit; font-weight: bold; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: underline; vertical-align: baseline;" target="_blank"&gt;www.prae.ufsc.br&lt;/a&gt;.&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-2680544798446450534?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/2680544798446450534/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/inscricoes-para-moradia-estudantil-e.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2680544798446450534'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2680544798446450534'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/inscricoes-para-moradia-estudantil-e.html' title='Inscrições para Moradia Estudantil e Bolsa Permanência.'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-6202396527005961286</id><published>2011-03-25T17:30:00.001-03:00</published><updated>2011-03-25T17:30:18.311-03:00</updated><title type='text'>Juramento dos Calouros de Física, UFSC 2011/01</title><content type='html'>&lt;iframe allowfullscreen="" frameborder="0" height="390" src="http://www.youtube.com/embed/Ur39GVAo9kw" title="YouTube video player" width="640"&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-6202396527005961286?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/6202396527005961286/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/juramento-dos-calouros-de-fisica-ufsc.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6202396527005961286'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6202396527005961286'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/juramento-dos-calouros-de-fisica-ufsc.html' title='Juramento dos Calouros de Física, UFSC 2011/01'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/Ur39GVAo9kw/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-8478951095834580185</id><published>2011-03-21T11:43:00.001-03:00</published><updated>2011-03-21T11:43:36.282-03:00</updated><title type='text'>Descobrindo os Físicos.</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh3.googleusercontent.com/-0Yrouwx2np8/TYdj1WR6kCI/AAAAAAAAAao/6r7tF_k2THo/s1600/image003.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="186" src="https://lh3.googleusercontent.com/-0Yrouwx2np8/TYdj1WR6kCI/AAAAAAAAAao/6r7tF_k2THo/s320/image003.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px;"&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px;"&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;&lt;b&gt;Isaac Newton&lt;/b&gt; nasceu em 25 de dezembro de 1642 (ano da morte de Galileu) em Woolsthorpe, Lincolnshire, Inglaterra. Iniciou seus estudos no Trinity College, Cambridge, em Junho de 1661, onde se familiarizou com os trabalhos dos grandes cientistas do passado, desde Aristóteles até Galileu e Descartes. Durante uma epidemia de peste que fechou a Universidade no verão de 1665, retornou a Lincolnshire onde, em um período de menos de dois anos, deu início a uma revolução na matemática, na física e na astronomia.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px;"&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px;"&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;Entre outras coisas, foi nesse período que Newton desenvolveu o cálculo diferencial e integral, peça fundamental em todo trabalho teórico das ciências naturais, desde essa época. Em 1669, esses resultados possibilitaram a Newton, com apenas 27 anos, ser nomeado professor de Física na Universidade de Cambridge. Logo publicou seu livro sobre a Óptica, onde descreve suas observações feitas durante os anos que passou fugindo da peste em Lincolnshire, inclusive seus resultados sobre a decomposição da luz branca e sua explicação para o arco-íris. Descreve também o telescópio de reflexão que inventou e que evitava os defeitos de aberração cromática que atrapalham a observação com lunetas de refração. Em 1672, Newton doou esse telescópio à Sociedade Real de Ciências para qual fora recentemente eleito.&lt;/span&gt;&lt;br /&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;Seu trabalho mais importante, o livro "Princípios Matemáticos da Filosofia Natural", só foi publicado em 1687, por insistência de Edmund Halley, seu amigo e admirador. Nesse livro, Newton estabelece suas leis da mecânica (as famosas três leis de Newton) e a lei da gravitação universal, com a qual explica o movimento dos planetas em torno do Sol e dos satélites em torno dos planetas. Esse livro é considerado o livro mais importante já escrito sobre física e astronomia.&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px;"&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;Em 1703, Newton foi eleito presidente da Sociedade Real, sendo re-eleito a cada ano até sua morte. Recebeu o título de cavalheiro (Sir) em 1708, tendo sido o primeiro cientista a receber esta honraria. Morreu em 31 de março de 1727 em Londres, Inglaterra.&lt;/span&gt;&lt;/div&gt;&lt;div style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px;"&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh3.googleusercontent.com/-tB6sizwiXXg/TYdjbsH50kI/AAAAAAAAAak/Rv_V8NBGskM/s1600/Sir+Isaac+Newton.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="https://lh3.googleusercontent.com/-tB6sizwiXXg/TYdjbsH50kI/AAAAAAAAAak/Rv_V8NBGskM/s320/Sir+Isaac+Newton.jpg" width="283" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px;"&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-8478951095834580185?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/8478951095834580185/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/descobrindo-os-fisicos_21.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/8478951095834580185'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/8478951095834580185'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/descobrindo-os-fisicos_21.html' title='Descobrindo os Físicos.'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-0Yrouwx2np8/TYdj1WR6kCI/AAAAAAAAAao/6r7tF_k2THo/s72-c/image003.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-1520070463205509711</id><published>2011-03-17T15:31:00.001-03:00</published><updated>2011-03-17T15:37:57.765-03:00</updated><title type='text'>Projeto "De Olho no Céu de Floripa"</title><content type='html'>&lt;div style="margin-bottom: 1.4em; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Verdana, Arial, Helvetica, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="line-height: 27px;"&gt;&lt;object height="390" width="640"&gt;&lt;param name="movie" value="http://www.youtube.com/v/WzbGtDgAp_c&amp;amp;rel=0&amp;amp;hl=pt_BR&amp;amp;feature=player_embedded&amp;amp;version=3"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowScriptAccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/WzbGtDgAp_c&amp;amp;rel=0&amp;amp;hl=pt_BR&amp;amp;feature=player_embedded&amp;amp;version=3" type="application/x-shockwave-flash" allowfullscreen="true" allowScriptAccess="always" width="640" height="390"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 1.7em; margin-bottom: 1.4em; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Arial, Helvetica, sans-serif;"&gt;De Olho no Céu de Floripa é um projeto pertencente ao Grupo de Astrofísica da Ufsc (GAS) do Departamento de Física. Tem como principal objetivo despertar o interesse da comunidade acadêmica e do público em geral pela astronomia através de atividades de observações astronômicas. O Grupo de Astrofísica, dentre outras atividades, também realiza pesquisas na área, sendo possível, através da interação com os alunos e professores, que o interessado entre em contato com tais conhecimentos.&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 1.7em; margin-bottom: 1.4em; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Arial, Helvetica, sans-serif;"&gt;O Observatório da Ufsc foi inaugurado em 17 de maio de 2005, durante a I Semana da Física, porém a semente do projeto foi plantada muito antes, em 1998, com observações realizadas nos jardins internos do CFM (Centro de Ciências Físicas e Matemáticas) usando um telescópio Meade de 25 centímetros de abertura. Atualmente conta com um telescópio de 12 polegadas (30 centímetros) de alta tecnologia para as atividades com o público. Um segundo telescópio está sendo ativado para ser usado em atividades de observações remotas, através da internet, e para o projeto de robotização de telescópios, possibilitando uma divulgação mais ampla da ciência. O professor responsável pelo projeto é Antonio Nemer Kanaan Neto. Os graduandos que participam do projeto são: Diego Batista Leite, Edison Cesar, Eduardo Luann Wojcikiewicz Duarte Silva, Germano Schamann Bortolotto e Orlando Gonnelli Netto.&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Arial, Helvetica, sans-serif;"&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Arial, Helvetica, sans-serif;"&gt;&lt;b&gt;Horarios de Observação&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Arial, Helvetica, sans-serif;"&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Arial, Helvetica, sans-serif;"&gt;&lt;span class="Apple-style-span" style="line-height: 18px;"&gt;As sessões de observação são gratuitas. Observações do céu noturno ocorrem todas as quartas-feiras de céu limpo, após o pôr-do-Sol. Será possível observar planetas, luas, estrelas, aglomerados estelares, nebulosas, e até mesmo galáxias mais próximas.&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Helvetica, sans-serif; line-height: 1.7em; margin-bottom: 1.4em; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue; font-size: x-small;"&gt;&lt;b&gt;&lt;a href="http://www.astro.ufsc.br/extensao/extensao.html"&gt;Saiba Mais&lt;/a&gt;&lt;/b&gt;&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-1520070463205509711?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/1520070463205509711/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/projeto-de-olho-no-ceu-de-floripa.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1520070463205509711'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1520070463205509711'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/projeto-de-olho-no-ceu-de-floripa.html' title='Projeto &quot;De Olho no Céu de Floripa&quot;'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-8977123002768542677</id><published>2011-03-16T07:43:00.001-03:00</published><updated>2011-03-16T07:43:41.292-03:00</updated><title type='text'>Usina de Fukushima - Problemas a Vista</title><content type='html'>&lt;span class="Apple-style-span" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="line-height: 22px;"&gt;&lt;span class="Apple-style-span" style="font-family: arial, helvetica, freesans, sans-serif; font-size: 12px; line-height: 12px;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;div style="background-attachment: initial; background-clip: initial; background-color: transparent; background-image: initial; background-origin: initial; font-family: inherit; letter-spacing: -0.02em; line-height: 1.45em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;"&gt;&lt;strong style="background-attachment: initial; background-clip: initial; background-color: transparent; background-image: initial; background-origin: initial; font-family: inherit; font-size: 15px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;Reatores danificados&lt;/strong&gt;&lt;br style="background-attachment: initial; background-clip: initial; background-color: transparent; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; font-family: inherit; font-size: 15px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;" /&gt;As&amp;nbsp;barras de combustível nuclear dos reatores 1 e 2&amp;nbsp;da usina nuclear japonesa de Fukushuma Daiichi foram parcialmente danificadas, disse nesta quarta a Tokyo Electric Power Co. (TEPCO), que opera a planta.&lt;/span&gt;&lt;/div&gt;&lt;div style="background-attachment: initial; background-clip: initial; background-color: transparent; background-image: initial; background-origin: initial; font-family: inherit; letter-spacing: -0.02em; line-height: 1.45em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;"&gt;O dano no reator 1 foi de 70%, e no 2, de 33%. O núcleo dos reatores parece ter derretido parcialmente após a perda das funções de resfriamento, ocorridas na sexta-feira (11) após o terremoto de magnitude 9 seguido de tsunami que atingiu a costa.&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;"&gt;O derretimento aumentaria o risco de danos aos reatores e de um possível vazamento nuclear, dizem especialistas.&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;"&gt;O reator 4 estava em manutenção no momento do terremoto. Os reatores 1, 2 e 3 também foram afetados. No total, a usina tem seis reatores.&lt;/span&gt;&lt;/div&gt;&lt;div style="background-attachment: initial; background-clip: initial; background-color: transparent; background-image: initial; background-origin: initial; font-family: inherit; letter-spacing: -0.02em; line-height: 1.45em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;"&gt;&lt;a href="http://www.blogger.com/goog_1614941384"&gt;Fonte: G1&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="background-attachment: initial; background-clip: initial; background-color: transparent; background-image: initial; background-origin: initial; font-family: inherit; font-size: 1.26em; letter-spacing: -0.02em; line-height: 1.45em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px; font-family: arial; font-size: small; line-height: normal;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b style="font-size: 14pt;"&gt;Que é uma Usina Nuclear&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="background-attachment: initial; background-clip: initial; background-color: transparent; background-image: initial; background-origin: initial; font-family: inherit; letter-spacing: -0.02em; line-height: 1.45em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;"&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px; font-family: arial; line-height: normal;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Uma Usina Nuclear é uma instalação industrial empregada para produzir eletricidade a partir de energia nuclear, que se caracteriza pelo uso de materiais radioativos que através de uma reação nuclear produzem calor. Este calor é empregado por um ciclo termodinâmico convencional para mover um alternador e produzir energia elétrica.&lt;br /&gt;As centrais nucleares apresentam um ou mais reatores, que são compartimentos impermeáveis à radiação, em cujo interior estão colocados barras ou outras configurações geométricas de minerais com algum elemento radioativo (em geral o urânio). No processo de decomposição radioativa, se estabelece uma reação em cadeia que é sustentada e moderada mediante o uso de elementos auxiliares, dependendo do tipo de tecnologia empregada&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px; color: black; font-family: arial; font-size: small; line-height: normal;"&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-8977123002768542677?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/8977123002768542677/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/usina-de-fukushima-problemas-vista.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/8977123002768542677'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/8977123002768542677'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/usina-de-fukushima-problemas-vista.html' title='Usina de Fukushima - Problemas a Vista'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-7341545289533825814</id><published>2011-03-14T13:41:00.001-03:00</published><updated>2011-03-14T13:42:13.501-03:00</updated><title type='text'>Carta aos Calouros 2011.01</title><content type='html'>&lt;div class="MsoNormal" style="margin-right: -26.1pt;"&gt;&lt;div style="text-align: left;"&gt;&lt;span style="font-family: Arial, sans-serif;"&gt;Florianópolis, 03 de março de 2011&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;Carta Convite 01/PREG/PRAE/UFSC/2011&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-right: -26.1pt;"&gt;&lt;div style="text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-right: -26.1pt;"&gt;&lt;div style="text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-right: -26.1pt;"&gt;&lt;div style="text-align: left;"&gt;&lt;span style="font-family: Arial, sans-serif;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Prezado(a) Calouro(a) &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-right: -26.1pt;"&gt;&lt;div style="text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-right: -26.1pt;"&gt;&lt;div style="text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-right: -26.1pt; text-align: justify; text-indent: 35.4pt;"&gt;&lt;div style="text-align: left;"&gt;&lt;span style="font-family: Arial, sans-serif;"&gt;Parabéns por ter conquistado sua vaga na Universidade Federal de Santa Catarina! &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-right: -26.1pt; text-align: justify; text-indent: 35.4pt;"&gt;&lt;div style="text-align: left;"&gt;&lt;span style="font-family: Arial, sans-serif;"&gt;Temos a satisfação de convidá-lo(a) para a &lt;b&gt;Recepção aos Calouros&lt;/b&gt; que acontecerá no dia &lt;b&gt;14 de março de 2011, em duas sessões, às 10:30 horas e às 19:00 horas&lt;/b&gt;, no &lt;b&gt;Centro de Cultura e Eventos da UFSC&lt;/b&gt;. Se você estudar no período matutino ou noturno, dirija-se normalmente a sua sala de aula, pois o Coordenador do curso lhe acompanhará. Se você estudar no período vespertino poderá optar por uma das duas sessões.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-right: -26.1pt; text-align: justify; text-indent: 35.4pt;"&gt;&lt;div style="text-align: left;"&gt;&lt;span style="font-family: Arial, sans-serif;"&gt;&amp;nbsp;Nessa ocasião você será recepcionado(a) pelo Magnífico Reitor de nossa Universidade, professor Alvaro Toubes Prata e demais membros da Administração Superior, bem como pelo Coordenador do seu Curso, que é a pessoa que estará mais próxima em todos os momentos que precisar de orientação ou de esclarecimento a respeito de sua vida acadêmica. Também estará presente um representante do Diretório Central dos Estudantes (DCE).&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-right: -26.1pt; text-align: justify; text-indent: 35.4pt;"&gt;&lt;div style="text-align: left;"&gt;&lt;span style="font-family: Arial, sans-serif;"&gt;Na recepção aos calouros você terá oportunidade de conhecer um pouco mais sobre sua universidade. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-right: -26.1pt; text-align: justify; text-indent: 35.4pt;"&gt;&lt;div style="text-align: left;"&gt;&lt;span style="font-family: Arial, sans-serif;"&gt;Este evento demarca o início de uma nova etapa de sua vida. Aqui você fará novas amizades e dedicará parcela significativa de seu tempo à sua formação. Ao seu lado estarão seus colegas de turma, com quem você trilhará a jornada em busca da titulação profissional. Nós, da comunidade UFSC, nos sentimos honrados em recebê-los(as). Desejamos que a Universidade Federal de Santa Catarina seja, a partir de agora, parte integrante do seu projeto de vida. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-right: -26.1pt; text-align: justify; text-indent: 35.4pt;"&gt;&lt;div style="text-align: left;"&gt;&lt;span style="font-family: Arial, sans-serif;"&gt;Este convite é extensivo aos seus familiares.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-right: -26.1pt; text-align: justify; text-indent: 35.4pt;"&gt;&lt;div style="text-align: left;"&gt;&lt;span style="font-family: Arial, sans-serif;"&gt;Carinhosamente,&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-7341545289533825814?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/7341545289533825814/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/carta-aos-calouros-201101.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/7341545289533825814'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/7341545289533825814'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/carta-aos-calouros-201101.html' title='Carta aos Calouros 2011.01'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-7282836871992326535</id><published>2011-03-11T09:39:00.000-03:00</published><updated>2011-03-11T09:39:09.283-03:00</updated><title type='text'>Terremotos</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh6.googleusercontent.com/-hES4OePDwEU/TXoXz7sw77I/AAAAAAAAAaI/aOR2M2Z__R4/s1600/terremoto.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="240" src="https://lh6.googleusercontent.com/-hES4OePDwEU/TXoXz7sw77I/AAAAAAAAAaI/aOR2M2Z__R4/s320/terremoto.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;No Japão uma onda de terremoto está abalando o País, deixando uma devastação em toda as partes, sendo assim achei por necessidade fazer uma postagens sobre esse assunto, levando em conta uma breve explicação, e levantando a Enquete , esses &amp;nbsp;acontecimentos são: Inchaço urbano?? Desmatamento?? Efeitos Naturais?? Ou Outros??&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;O terremoto é um abalo violento do solo que dura de 1 a 2 minutos. O chão começa a tremer e provoca o desmoronamento de casas, os móveis caem e os vidros das janelas quebram. Em casos mais violentos os prédios desmoronam e pontes são destruídas.A terra é formada por camadas: a hidrosfera (de água), a atmosfera (de gases) e a litosfera (de rochas). A litosfera é a camada mais rígida da terra e divide-se em partes menores chamadas placas tectônicas. Essas placas tectônicas se movimentam lentamente, gerando um processo contínuo de esforço e deformação nas grandes massas da rocha. Quando esse esforço supera o limite de resistência da rocha, faz com que ela se rompa liberando parte da energia acumulada que é liberada sob forma de ondas elásticas, chamadas de ondas sísmicas. Essas ondas podem se espalhar em todas as direções, fazendo a terra vibrar intensamente, ocasionando os terremotos.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;A escala Richter é um sistema criado por dois americanos, a cerca de 70 anos para medir os movimentos sísmicos (ondas sísmicas) na Califórnia. Charles Richter, juntamente com seu colega Bueno Gutemberg desenvolveu o sistema que mede a potência de um tremor em um determinado lugar. A escala Richter é pontuada de um a nove. Cada grau corresponde a ondas dez vezes mais “fortes”, a uma potência 30 vezes superior. Assim, por exemplo, um terremoto de grau nove na escala Richter é 900 vezes mais potente que um tremor de grau sete.Um terremoto de menos de 3,5 graus é apenas registrado pelos sismógrafos. Um entre 3,5 e 5,4 já pode produzir danos. Um entre 5,5 e 6 provoca danos menores em edifícios bem construídos, mas pode causar maiores danos em outros.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Já um terremoto entre 6,1 e 6,9 na escala Richter pode ser devastador numa zona de 100 km. Um entre sete e 7,9 pode causar sérios danos numa grande superfície. Os terremotos acima de oito podem provocar grandes danos em regiões localizadas a várias centenas de quilômetros do epicentro.&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-7282836871992326535?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/7282836871992326535/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/terremotos.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/7282836871992326535'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/7282836871992326535'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/terremotos.html' title='Terremotos'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-hES4OePDwEU/TXoXz7sw77I/AAAAAAAAAaI/aOR2M2Z__R4/s72-c/terremoto.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-4406619681163908509</id><published>2011-03-09T09:08:00.001-03:00</published><updated>2011-03-09T09:14:51.345-03:00</updated><title type='text'>Noticias da UFSC</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh5.googleusercontent.com/-EKEuHEfblWQ/TXdvJpnbDGI/AAAAAAAAAaA/XY52xeMoBIc/s1600/brasao_UFSC_vertical_sigla.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200" src="https://lh5.googleusercontent.com/-EKEuHEfblWQ/TXdvJpnbDGI/AAAAAAAAAaA/XY52xeMoBIc/s200/brasao_UFSC_vertical_sigla.jpg" width="145" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; font-size: 13px; line-height: 24px;"&gt;&lt;b&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;De Volta a Rotina&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; font-size: 13px; line-height: 24px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;O primeiro semestre letivo de 2011 da Universidade Federal de Santa Catarina inicia no dia 14 de março. Confira o&amp;nbsp;&lt;a href="http://notes.ufsc.br/aplic/calgrad.nsf/27985f7d0220152b8525639200750d4d/0b3117c129543843832577fc00404056/$FILE/R17-CUn-2010%20Calendario%20Academico%202011.pdf" style="font-family: inherit; font-size: 13px; font-style: inherit; font-weight: bold; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: underline; vertical-align: baseline;"&gt;Calendário Acadêmico&lt;/a&gt;.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; font-size: 13px; line-height: 24px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="MsoNormal"&gt;&lt;b&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Feira de livros de editoras universitárias oferece até 70% de desconto na volta às aulas da UFSC&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; font-size: 13px; line-height: 24px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Aberta ao público universitário e a toda comunidade, a Feira ocorre em tendas cobertas localizadas na Praça da Cidadania, em frente à Reitoria, com fundo musical de cavaquinho. Incluem-se entre as obras oferecidas a Série Didática, composta por livros solicitados em diversas graduações (Medicina, Farmácia, Enfermagem, Engenharias, Química, Física, Matemática, Português) e autores que costumam ser solicitados na lista do Vestibular das universidades catarinenses.&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-4406619681163908509?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/4406619681163908509/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/noticias-da-ufsc.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/4406619681163908509'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/4406619681163908509'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/noticias-da-ufsc.html' title='Noticias da UFSC'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-EKEuHEfblWQ/TXdvJpnbDGI/AAAAAAAAAaA/XY52xeMoBIc/s72-c/brasao_UFSC_vertical_sigla.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-1945315575293893418</id><published>2011-03-09T08:34:00.000-03:00</published><updated>2011-03-09T08:34:57.378-03:00</updated><title type='text'>Voltamos a nossa programação Normal.</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh6.googleusercontent.com/-fgqVQ8M3Ac0/TXdllN7OqXI/AAAAAAAAAZ4/ltDitIbpL-8/s1600/acabou-se-carnaval%255B1%255D.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="https://lh6.googleusercontent.com/-fgqVQ8M3Ac0/TXdllN7OqXI/AAAAAAAAAZ4/ltDitIbpL-8/s320/acabou-se-carnaval%255B1%255D.jpg" width="309" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-1945315575293893418?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/1945315575293893418/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/voltamos-nossa-programacao-normal.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1945315575293893418'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1945315575293893418'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/voltamos-nossa-programacao-normal.html' title='Voltamos a nossa programação Normal.'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-fgqVQ8M3Ac0/TXdllN7OqXI/AAAAAAAAAZ4/ltDitIbpL-8/s72-c/acabou-se-carnaval%255B1%255D.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-5500422768297083546</id><published>2011-03-03T09:08:00.001-03:00</published><updated>2011-03-03T09:08:00.394-03:00</updated><title type='text'>As Forças da Física</title><content type='html'>&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh5.googleusercontent.com/-82XCdQvgL70/TW7dfBCyKXI/AAAAAAAAAY0/rTLyocC9fiU/s1600/pista-plana.gif" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" src="https://lh5.googleusercontent.com/-82XCdQvgL70/TW7dfBCyKXI/AAAAAAAAAY0/rTLyocC9fiU/s1600/pista-plana.gif" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="apple-style-span"&gt;&lt;b&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;Vamos começar a falar da&lt;b&gt; Força centrípeta,&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-converted-space"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;&amp;nbsp;que&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;é a&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-converted-space"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;&lt;span style="text-decoration: none;"&gt;força&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-converted-space"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;resultante que puxa o&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-converted-space"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;&lt;span style="text-decoration: none;"&gt;corpo&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-converted-space"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;para o centro da trajetória em um&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-converted-space"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;&lt;span style="text-decoration: none;"&gt;movimento&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-converted-space"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span class="apple-style-span"&gt;&lt;span style="font-family: Arial, sans-serif; font-size: 10pt; line-height: 115%;"&gt;curvilíneo ou circular.&lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Quando um corpo efetua um Movimento Circular, este sofre uma aceleração que é responsável pela mudança da direção do movimento, a qual chamamos aceleração centrípeta, assim como visto no MCU.Sabendo que existe uma aceleração e sendo dada a massa do corpo, podemos, pela 2ª Lei de Newton, calcular uma força que assim como a aceleração centrípeta, aponta para o centro da trajetória circular.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Sem a Força Centrípeta, um corpo não poderia executar um movimento circular.Como visto anteriormente, quando o movimento for circular uniforme, a aceleração centrípeta é constante, logo, a força centrípeta também é constante.&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;Formula:&amp;nbsp;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-family: sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;img alt="\vec{F} = {m\vec{a}}" class="tex" src="http://upload.wikimedia.org/math/7/e/7/7e71667459ee5359219626dd0f2a4dc3.png" style="border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; vertical-align: middle;" /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="color: black; font-family: sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-family: sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;b&gt;Onde&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-family: sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-family: sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;b&gt;F&lt;/b&gt; é a massa&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="line-height: 19px;"&gt;&lt;b&gt;A&lt;/b&gt; é a aceleração&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: sans-serif; font-size: x-small;"&gt;&lt;span class="Apple-style-span" style="line-height: 19px;"&gt;&lt;b&gt;M&lt;/b&gt; é a massa do corpo&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-5500422768297083546?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/5500422768297083546/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/as-forcas-da-fisica.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/5500422768297083546'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/5500422768297083546'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/as-forcas-da-fisica.html' title='As Forças da Física'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-82XCdQvgL70/TW7dfBCyKXI/AAAAAAAAAY0/rTLyocC9fiU/s72-c/pista-plana.gif' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-2104495778805414845</id><published>2011-03-02T08:13:00.000-03:00</published><updated>2011-03-02T08:13:55.688-03:00</updated><title type='text'>Descobrindo os Físicos.</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh3.googleusercontent.com/-TyCUbVRIHos/TW4mOA182KI/AAAAAAAAAYw/wBDlHWeUqSU/s1600/galileu.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="https://lh3.googleusercontent.com/-TyCUbVRIHos/TW4mOA182KI/AAAAAAAAAYw/wBDlHWeUqSU/s320/galileu.jpg" width="269" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px;"&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;Galileu Galilei nasceu em 15 de fevereiro de 1564, em Pisa, Itália. Estudou medicina na Universidade de Pisa, mas se interessava mais pela matemática, física e astronomia. Em 1592, tornou-se professor de matemática na Universidade de Pádua. Desde cedo passou a defender a teoria heliocêntrica de Copérnico. Em junho de 1609 construiu uma luneta seguindo as informações que recebera sobre um desses instrumentos feito por um holandês. Depois de várias melhorias, conseguiu construir uma luneta com aumento de 30 vezes e passou a observar sistematicamente o céu. Em Janeiro de 1610 observou os quatro satélites de Júpiter hoje chamados de "galileanos". Publicou essas observações salientando que contrariavam o sistema de Ptolomeu pois mostravam a existência de corpos que giravam em torno de outro astro que não a Terra.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;Em dezembro desse mesmo ano observou que Vênus apresenta fases como a Lua, provando que esse planeta orbita em torno do Sol. A insistência de Galileu em defender o sistema de Copérnico e seu costume de publicar seus resultados em italiano, tornando-os acessíveis a todos, atraiu a ira da inquisição. Em 1611, o livro de Copérnico foi incluído no Index dos livros proibidos. Em abril de 1630, Galileu publicou seu livro "Sobre os dois maiores sistemas do mundo", onde defende abertamente o sistema heliocêntrico e apresenta as evidências que acumulara com suas observações astronômicas. Apesar do papa Urbano VIII ser seu amigo, Galileu foi intimado pela inquisição a comparecer a um julgamento público em Roma. Lá, foi obrigado a abjurar suas crenças e declarar arrependimento, a fim de evitar a morte na fogueira como hereje. Galileu fez sua declaração e foi sentenciado a prisão domiciliar, que teve de cumprir até sua morte, já totalmente cego, em 8 de Janeiro de 1642.&lt;/span&gt;&lt;br /&gt;&lt;div style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px;"&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px;"&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;Além de seu trabalho em astronomia, Galileu é reverenciado por suas contribuições fundamentais à ciência da mecânica, tendo demonstrado que os corpos caem com a mesma aceleração, independente de suas massas. Seus resultados foram publicados clandestinamente na Holanda em seu livro "Sobre duas novas ciências", já que a sentença incluía uma proibição de publicar livros. Esse livro trata das oscilações dos pêndulos, da coesão dos sólidos, dos movimento uniforme e acelerado e da forma parabólica da trajetórias dos projéteis.&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-2104495778805414845?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/2104495778805414845/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/descobrindo-os-fisicos.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2104495778805414845'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2104495778805414845'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/descobrindo-os-fisicos.html' title='Descobrindo os Físicos.'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-TyCUbVRIHos/TW4mOA182KI/AAAAAAAAAYw/wBDlHWeUqSU/s72-c/galileu.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-6444258326962354983</id><published>2011-03-01T17:26:00.000-03:00</published><updated>2011-03-01T17:26:19.636-03:00</updated><title type='text'>Garrafas para armazenar a antimatéria</title><content type='html'>&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;strong style="font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Produção e armazenamento de antimatéria&lt;/span&gt;&lt;/strong&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Embora os físicos já produzam antimatéria em laboratório de forma rotineira, usando radioisótopos e aceleradores de partículas, resfriar essas antipartículas e armazená-las por qualquer período de tempo é outra história.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Tão logo a antimatéria entra em contato com a matéria ordinária ela é aniquilada, desaparecendo - juntamente com a matéria com a qual ela se chocou - em um clarão de radiação gama.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Agora, Clifford Surko e seus colegas da Universidade da Califórnia, nos Estados Unidos, relataram seus últimos avanços na construção de uma "garrafa de antimatéria", o maior recipiente de antimatéria já construído.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Durante a reunião da Sociedade Americana para o Avanço da Ciência, Surko apresentou as novas técnicas capazes de criar estados especiais de antimatéria na forma de grandes nuvens de antipartículas, comprimir essas nuvens e gerar disparos de feixes de antimatéria - ideais para usos em experimentos de laboratório.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;strong style="font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Garrafas de antimatéria&lt;/span&gt;&lt;/strong&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh6.googleusercontent.com/-fQKGb_jTuJg/TW1V5yPJJsI/AAAAAAAAAYs/IOa9VZRPGlE/s1600/010115110224-garrafa-antimateria-1.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="172" src="https://lh6.googleusercontent.com/-fQKGb_jTuJg/TW1V5yPJJsI/AAAAAAAAAYs/IOa9VZRPGlE/s320/010115110224-garrafa-antimateria-1.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Nos últimos anos, os cientistas desenvolveram novas técnicas para armazenar bilhões de pósitrons - o equivalente de antimatéria do elétron - por várias horas e resfriá-los a baixas temperaturas, a fim de retardar seus movimentos para que eles possam ser estudados - criando&amp;nbsp;moléculas de antimatéria, por exemplo.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Surko relatou que agora já é possível retardar os pósitrons gerados por fontes radioativas, levando-os a condições de baixa energia.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Isto permite que eles sejam guardados por dias em "garrafas de antimatéria" especialmente projetadas, cujas paredes são formadas não por matéria, mas por campos magnéticos e elétricos.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Eles também desenvolveram técnicas para resfriar a antimatéria a temperaturas tão baixas quanto as do hélio líquido e para comprimi-la em altas densidades.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;Foto da Garrafa&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://lh3.googleusercontent.com/-5McBFSq3XGk/TW1V5a5cJKI/AAAAAAAAAYo/eTIHVQjw7bw/s1600/010115110224-garrafa-antimateria.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" src="https://lh3.googleusercontent.com/-5McBFSq3XGk/TW1V5a5cJKI/AAAAAAAAAYo/eTIHVQjw7bw/s1600/010115110224-garrafa-antimateria.jpg" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span class="Apple-style-span" style="color: #0c343d;"&gt;&lt;a href="http://www.inovacaotecnologica.com.br/noticias/noticia.php?artigo=garrafa-para-antimateria&amp;amp;id=010115110224"&gt;Retirado de Inovações&amp;nbsp;Tecnológicas&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-6444258326962354983?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/6444258326962354983/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/garrafas-para-armazenar-antimateria.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6444258326962354983'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6444258326962354983'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/03/garrafas-para-armazenar-antimateria.html' title='Garrafas para armazenar a antimatéria'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-fQKGb_jTuJg/TW1V5yPJJsI/AAAAAAAAAYs/IOa9VZRPGlE/s72-c/010115110224-garrafa-antimateria-1.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-1643991046907136834</id><published>2011-02-25T09:01:00.001-03:00</published><updated>2011-02-25T09:01:00.629-03:00</updated><title type='text'>Pêndulo de Newton - Mago da Física</title><content type='html'>&lt;div class="MsoNormal"&gt;&lt;b&gt;&lt;object height="390" width="480"&gt;&lt;param name="movie" value="http://www.youtube.com/v/LZqNFq7K6Hg?fs=1&amp;amp;hl=pt_BR"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/LZqNFq7K6Hg?fs=1&amp;amp;hl=pt_BR" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="390"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/b&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;b&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Explicação&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;No experimento, observamos que a energia inicial é a potencial*, isso faz com que a bolinha se movimente, no momento em que ela toca na &amp;nbsp;outra bolinha, e energia se transforma em cinética**. Essa mudança na forma de energia ocorre repetidas vezes já que as bolinhas estão presas por uma cordinha.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Quando levantamos apenas uma bolinha e a soltamos, a sua energia e momento linear são transferidos integralmente para a última bolinha que obtém a mesma energia mecânica e momento linear da bolinha inicial. &lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;*A energia potencial é o nome dado a forma de energia quando está “armazenada”, isto é, que pode a qualquer momento manifestar-se. Por exemplo, sob a forma de movimento. A energia hidráulica e a energia nuclear, são exemplos de energia potencial, dado que consistem em energias que estão "armazenadas".&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;**Energia cinética é a quantidade de trabalho que teve que ser realizado sobre um objeto para modificar a sua velocidade (seja a partir do repouso - velocidade zero - seja a partir de uma velocidade inicial).&lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-1643991046907136834?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/1643991046907136834/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/pendulo-de-newton-mago-da-fisica_25.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1643991046907136834'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1643991046907136834'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/pendulo-de-newton-mago-da-fisica_25.html' title='Pêndulo de Newton - Mago da Física'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-6404854730535010639</id><published>2011-02-24T13:35:00.000-03:00</published><updated>2011-02-24T13:35:58.452-03:00</updated><title type='text'>Matéria Optativa para o curso de Física - Ufsc</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-CR4b58vCnyo/TV63oNee6HI/AAAAAAAAAVs/iHUy1dTnFTg/s1600/brasao_225.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200" src="http://4.bp.blogspot.com/-CR4b58vCnyo/TV63oNee6HI/AAAAAAAAAVs/iHUy1dTnFTg/s200/brasao_225.jpg" width="127" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;O departamento de Física da Universidade Federal de Santa Catarina, estará disponibilizando uma Materia optativa com a nomenclatura de &amp;nbsp;FSC5911, Matemática Básica, que por sua vez, &amp;nbsp;é uma matéria Optativa para o &amp;nbsp;curso de Física. A Finalidade principal, &amp;nbsp;alegada pela coordenadora Tania Cristina Behr, seria que os alunos oriundos do ensino média enfrentariam dificuldades na parte da Matemática Básica, e por isso a necessidade de criar essa opção. As aulas serão na parte da manhã. Para se inscrever nessa máteria será&amp;nbsp;necessário&amp;nbsp;entrar no site do&lt;a href="https://cagr.ufsc.br/login.xhtml;jsessionid=DDA957CB0B83F4F6C12E0FAE84FF1229?userType=aluno"&gt; CAGR&lt;/a&gt;&amp;nbsp;e fazer sua solicitação.&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;OBS: Espero ter esclarecido as duvidas.&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-6404854730535010639?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/6404854730535010639/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/materia-optativa-para-o-curso-de-fisica.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6404854730535010639'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6404854730535010639'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/materia-optativa-para-o-curso-de-fisica.html' title='Matéria Optativa para o curso de Física - Ufsc'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-CR4b58vCnyo/TV63oNee6HI/AAAAAAAAAVs/iHUy1dTnFTg/s72-c/brasao_225.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-1275654176767099305</id><published>2011-02-24T08:37:00.000-03:00</published><updated>2011-02-24T08:37:18.394-03:00</updated><title type='text'>Descobrindo os Físicos.</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-senC3MRrsjM/TWY_zcGvkuI/AAAAAAAAAYQ/OLSJFgQeR1Y/s1600/arquimedes.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-senC3MRrsjM/TWY_zcGvkuI/AAAAAAAAAYQ/OLSJFgQeR1Y/s320/arquimedes.jpg" width="233" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px;"&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;&lt;b&gt;Arquimedes nasceu em 287 a.C., em Siracusa, na Sicília, que nessa época fazia parte da Grécia. Estudou matemática em Alexandria e provavelmente conheceu Euclides. Durante toda sua vida, Arquimedes dedicou-se tanto à Matemática quanto à Física e à engenharia.&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;&lt;b&gt;Sua descoberta mais famosa em Física foi a chamada "lei do empuxo", que explica porque um corpo pode flutuar em um fluido. Diz a lenda, provavelmente exagerada, que Arquimedes descobriu essa lei durante o banho e ficou tão excitado com a descoberta que saiu nú pelas ruas gritando "Eureka", isto é, "achei"!&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;&lt;b&gt;Em Siracusa, dedicou-se com afinco ao estudo da Matemática e demonstrou vários teoremas de enorme importância. Quando os romanos, sob o comando de Marcelo, sitiaram Siracusa, depararam-se com uma barreira intransponível de máquinas bélicas inventadas por Arquimedes e a tomada da cidade foi, desse modo impedida por vários anos. Até que em 212 a.C., conseguiram penetrar na cidade aproveitando um período de festas durante o qual a defesa foi relaxada. Apesar da recomendação de Marcelo para que a vida do grande cientista fosse poupada, pois passara a admirar o engenhoso inimigo, Arquimedes foi morto por um soldado ao se recusar a interromper uma demonstração matemática na qual estava concentrado.&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;div style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px;"&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;&lt;b&gt;Em seu túmulo foi gravado um cilindro circunscrito a uma esfera, para lembrar um dos resultados de que mais se orgulhava: o cálculo da área de uma superfície esférica.&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px;"&gt;&lt;span style="color: blue; font-family: ARIAL;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;span style="font-family: ARIAL;"&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px; color: red;"&gt;&lt;b&gt;NotadoBlog:&lt;/b&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px;"&gt; &lt;/b&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px;"&gt;Estaremos Postando uma parte da biografia de alguns&amp;nbsp;físicos,&amp;nbsp;matemáticos&amp;nbsp;que tiveram sua&amp;nbsp;importância&amp;nbsp;no cenário de descobertas, irei procurar falar também de Físicos Brasileiros, para podermos juntos, conhecer um pouco de cada um suas&amp;nbsp;particularidades.&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-1275654176767099305?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/1275654176767099305/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/descobrindo-os-fisicos.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1275654176767099305'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1275654176767099305'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/descobrindo-os-fisicos.html' title='Descobrindo os Físicos.'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-senC3MRrsjM/TWY_zcGvkuI/AAAAAAAAAYQ/OLSJFgQeR1Y/s72-c/arquimedes.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-6290345232592136821</id><published>2011-02-23T09:33:00.001-03:00</published><updated>2011-02-23T10:21:50.221-03:00</updated><title type='text'>Desvendando a Física - Part II</title><content type='html'>&lt;span class="Apple-style-span" style="line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; color: blue; text-align: center;"&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif;"&gt;&lt;a href="http://2.bp.blogspot.com/-DL_7FejFho4/TWRWZNzq2PI/AAAAAAAAAWc/MgTP-8ML2WM/s1600/Albert+Einstein.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="320" src="http://2.bp.blogspot.com/-DL_7FejFho4/TWRWZNzq2PI/AAAAAAAAAWc/MgTP-8ML2WM/s320/Albert+Einstein.jpg" width="240" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="color: blue; line-height: 1.5em; margin-bottom: 0.5em; margin-left: 0px; margin-right: 0px; margin-top: 0.4em;"&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif;"&gt;&lt;b&gt;Teoria da Relatividade&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif;"&gt;O princípio da relatividade foi surgindo ao longo da história da&amp;nbsp;&lt;a href="http://pt.wikipedia.org/wiki/Filosofia" style="background-attachment: initial; background-clip: initial; background-color: initial; background-image: none; background-origin: initial; text-decoration: none;"&gt;filosofia&lt;/a&gt;&amp;nbsp;e da&amp;nbsp;&lt;a href="http://pt.wikipedia.org/wiki/Ci%C3%AAncia" style="background-attachment: initial; background-clip: initial; background-color: initial; background-image: none; background-origin: initial; text-decoration: none;"&gt;ciência&lt;/a&gt;&amp;nbsp;como consequência da compreensão progressiva de que dois&amp;nbsp;&lt;a href="http://pt.wikipedia.org/wiki/Referencial" style="background-attachment: initial; background-clip: initial; background-color: initial; background-image: none; background-origin: initial; text-decoration: none;" title="Referencial"&gt;referenciais&lt;/a&gt;&amp;nbsp;diferentes oferecem visões perfeitamente plausíveis, ainda que diferentes, de um mesmo efeito.&lt;/span&gt;&lt;/div&gt;&lt;div style="color: blue; line-height: 1.5em; margin-bottom: 0.5em; margin-left: 0px; margin-right: 0px; margin-top: 0.4em;"&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif;"&gt;O princípio da relatividade foi introduzido na ciência moderna por&amp;nbsp;&lt;a class="mw-redirect" href="http://pt.wikipedia.org/wiki/Galileu" style="background-attachment: initial; background-clip: initial; background-color: initial; background-image: none; background-origin: initial; text-decoration: none;" title="Galileu"&gt;Galileu&lt;/a&gt;&amp;nbsp;e afirma que o movimento, ou pelo menos o&amp;nbsp;&lt;a class="mw-redirect" href="http://pt.wikipedia.org/wiki/Movimento_retil%C3%ADneo_uniforme" style="background-attachment: initial; background-clip: initial; background-color: initial; background-image: none; background-origin: initial; text-decoration: none;" title="Movimento retilíneo uniforme"&gt;movimento retilíneo uniforme&lt;/a&gt;, só tem algum significado quando comparado com algum outro ponto de referência. Segundo o princípio da relatividade de Galileu,&lt;i&gt;não existe sistema de referência absoluto&lt;/i&gt;&amp;nbsp;pelo qual todos os outros movimentos possam ser medidos. Galileu referia-se à posição relativa do&amp;nbsp;&lt;a href="http://pt.wikipedia.org/wiki/Sol" style="background-attachment: initial; background-clip: initial; background-color: initial; background-image: none; background-origin: initial; text-decoration: none;"&gt;Sol&lt;/a&gt;&amp;nbsp;(ou sistema solar) com as estrelas de fundo. Com isso, elaborou um conjunto de transformações chamadas 'transformadas de Galileu', compostas de cinco leis para sintetizar as leis do movimento quando a mudanças de referenciais. Mas naquele tempo acreditava-se que a propagação eletromagnética, ou seja, a&amp;nbsp;&lt;a href="http://pt.wikipedia.org/wiki/Luz" style="background-attachment: initial; background-clip: initial; background-color: initial; background-image: none; background-origin: initial; text-decoration: none;"&gt;luz&lt;/a&gt;, fosse instantânea; e, portanto, Galileu e mesmo Newton não consideravam em seus cálculos que os acontecimentos observados fossem dissociados dos fatos. Esse fenômeno que separava a luz do som, aqui na Terra, seria mais acentuado quando observado a grandes distâncias, e já mostrava, em fins do&amp;nbsp;&lt;a href="http://pt.wikipedia.org/wiki/S%C3%A9culo_XIX" style="background-attachment: initial; background-clip: initial; background-color: initial; background-image: none; background-origin: initial; text-decoration: none;"&gt;século XIX&lt;/a&gt;, a importância de estabelecer normas aplicáveis a uma teoria do tempo.&lt;/span&gt;&lt;/div&gt;&lt;div style="color: blue; line-height: 1.5em; margin-bottom: 0.5em; margin-left: 0px; margin-right: 0px; margin-top: 0.4em;"&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif;"&gt;Muitos historiadores e físicos atribuem a criação da famosa fórmula que explica a relação entre massa e energia ao físico italiano&amp;nbsp;&lt;a href="http://pt.wikipedia.org/wiki/Olinto_De_Pretto" style="background-attachment: initial; background-clip: initial; background-color: initial; background-image: none; background-origin: initial; text-decoration: none;"&gt;Olinto De Pretto&lt;/a&gt;, que, segundo especulações, desenvolveu a fórmula dois anos antes que&amp;nbsp;&lt;a href="http://pt.wikipedia.org/wiki/Albert_Einstein" style="background-attachment: initial; background-clip: initial; background-color: initial; background-image: none; background-origin: initial; text-decoration: none;"&gt;Albert Einstein&lt;/a&gt;, e que teria previsto o seu uso para fins bélicos e&lt;a class="new" href="http://pt.wikipedia.org/w/index.php?title=Catastr%C3%B3ficos&amp;amp;action=edit&amp;amp;redlink=1" style="background-attachment: initial; background-clip: initial; background-color: initial; background-image: none; background-origin: initial; text-decoration: none;" title="Catastróficos (página não existe)"&gt;catastróficos&lt;/a&gt;, como o desenvolvimento de bombas atômicas. Apesar disso, foi Einstein o primeiro a dar corpo à teoria, juntando os diversos fatos até então desconexos e os interpretando corretamente.&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 1.5em; margin-bottom: 0.5em; margin-left: 0px; margin-right: 0px; margin-top: 0.4em;"&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-family: sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="color: blue; line-height: 1.5em; margin-bottom: 0.5em; margin-left: 0px; margin-right: 0px; margin-top: 0.4em;"&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif;"&gt;&lt;b&gt;Nas palavras de&amp;nbsp;&lt;a href="http://pt.wikipedia.org/wiki/Albert_Einstein" style="background-attachment: initial; background-clip: initial; background-color: initial; background-image: none; background-origin: initial; text-decoration: none;" title="Albert Einstein"&gt;Einstein&lt;/a&gt;:&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="line-height: 1.5em; margin-bottom: 0.5em; margin-left: 0px; margin-right: 0px; margin-top: 0.4em;"&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif;"&gt;&lt;i&gt;&lt;span class="Apple-style-span" style="color: #666666;"&gt;"...existem sistemas cartesianos de coordenadas - os chamados sistemas de inércia - relativamente aos quais as leis da mecânica (mais geralmente as leis da física) se apresentam com a forma mais simples. Podemos assim admitir a validade da seguinte proposição: se K é um sistema de inércia, qualquer outro sistema K' em movimento de translação uniforme relativamente a K, é também um sistema de inércia."&lt;/span&gt;&lt;/i&gt;&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="color: blue; line-height: 1.5em; margin-bottom: 0.5em; margin-left: 0px; margin-right: 0px; margin-top: 0.4em;"&gt;&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-6290345232592136821?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/6290345232592136821/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/desvendando-fisica-part-ii.html#comment-form' title='4 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6290345232592136821'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/6290345232592136821'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/desvendando-fisica-part-ii.html' title='Desvendando a Física - Part II'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-DL_7FejFho4/TWRWZNzq2PI/AAAAAAAAAWc/MgTP-8ML2WM/s72-c/Albert+Einstein.jpg' height='72' width='72'/><thr:total>4</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-1395993541479050390</id><published>2011-02-22T14:32:00.001-03:00</published><updated>2011-02-22T16:40:21.619-03:00</updated><title type='text'>Porque o céu é Azul??</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-h2eqK918Cx4/TWMNvyN9CoI/AAAAAAAAAWI/STIfrWhDdaU/s1600/ceu-azul-por-que-o-ceu-e-azul.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="239" src="http://4.bp.blogspot.com/-h2eqK918Cx4/TWMNvyN9CoI/AAAAAAAAAWI/STIfrWhDdaU/s320/ceu-azul-por-que-o-ceu-e-azul.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-family: 'trebuchet ms', verdana, arial, sans-serif;"&gt;A&amp;nbsp; resposta está no espalhamento da luz por átomos ou partículas que se encontram afastadas umas das outras, quando se encontram na atmosfera. Esses átomos se comportam como se fossem pequenos diapasões, reemitindo as ondas luminosas que neles incidem. Moléculas e conjuntos maiores de átomos fazem a mesma coisa. Quanto menor for a partícula, mais luz de alta freqüência será reemitida por ela. Isto se parece com asituação em que sinos pequenos soam com notas mais altas do que sinos grandes. As moléculas de oxigênio e nitrogênio, que formam a maior parte da atmosfera, são análogas a pequenos sinos que “soam” em altas freqüências quando energizadas pela luz solar.Como o som dos sinos, a luz é reemitida em todas as possíveis direções. Quando isso acontece, dizemos que a luz está sendo espalhada.&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: 'trebuchet ms', verdana, arial, sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: 'trebuchet ms', verdana, arial, sans-serif;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Das freqüências visíveis que formam a luz solar, o violeta é espalhado principalmente pelo nitrogênio e pelo oxigênio da atmosfera, seguido pelo azul, o verde, o amarelo, o laranja e o vermelho nessa ordem. O vermelho é espalhado numa proporção que corresponde a um décimo do espalhamento sofrido pelo violeta.&amp;nbsp; Embora a luz violeta seja mais espalhada do que a azul, nossos olhos não são muito sensíveis ao violeta. Portanto é a luz azul espalhada que predomina em nossa visão, razão pela qual enxergamos em azul.&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: 'trebuchet ms', verdana, arial, sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="font-family: 'trebuchet ms', verdana, arial, sans-serif;"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; O azul do céu varia de lugar para lugar, sob condições diferentes. O fator principal é a quantidade de vapor d’água existente na atmosfera. Em dias secos e claros, o céu&amp;nbsp; é de um azul muito mais profundo do que em dias nos quais é grande a umidade. Lugares onde o ar é excepcionalmente seco, tal como a Itália ou a Grécia, possuem um céu maravilhosamente azul que tem inspirado os pintores por séculos. Onde a atmosfera contém um número grande de partículas de poeira e outras partículas maiores do que as moléculas de nitrogênio e de oxigênio, a luz&amp;nbsp;com freqüência mais baixa também é fortemente espalhada. Isso torna o céu menos azul, e lhe confere um aspecto esbranquiçado. Após uma chuva forte, quando a maior parte das partículas são retiradas da atmosfera, o céu adquire um aspecto azul mais profundo.&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: #777777; font-family: 'trebuchet ms', verdana, arial, sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: #777777; font-family: 'trebuchet ms', verdana, arial, sans-serif; font-size: x-small;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: #777777; font-family: 'trebuchet ms', verdana, arial, sans-serif; font-size: x-small;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: #777777; font-family: 'trebuchet ms', verdana, arial, sans-serif; font-size: x-small;"&gt;Texto retirarado do livro “Física Conceitual” de Paul G. Hewitt.&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-1395993541479050390?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/1395993541479050390/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/porque-o-ceu-e-azul_22.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1395993541479050390'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1395993541479050390'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/porque-o-ceu-e-azul_22.html' title='Porque o céu é Azul??'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-h2eqK918Cx4/TWMNvyN9CoI/AAAAAAAAAWI/STIfrWhDdaU/s72-c/ceu-azul-por-que-o-ceu-e-azul.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-7988979289223757923</id><published>2011-02-22T09:32:00.000-03:00</published><updated>2011-02-22T09:32:02.179-03:00</updated><title type='text'>O Mago da Física</title><content type='html'>&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;object height="390" width="480"&gt;&lt;param name="movie" value="http://www.youtube.com/v/ts6o1At7TOk?fs=1&amp;amp;hl=pt_BR"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/v/ts6o1At7TOk?fs=1&amp;amp;hl=pt_BR" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="480" height="390"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;b&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: Arial, Helvetica, sans-serif;"&gt;Explicação:&lt;/span&gt;&lt;/b&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 1px; -webkit-border-vertical-spacing: 1px; font-family: Arial;"&gt;O Levitron comporta duas partes distintas: uma&lt;/span&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 1px; -webkit-border-vertical-spacing: 1px; font-family: Arial;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 1px; -webkit-border-vertical-spacing: 1px; font-family: Arial;"&gt;&lt;u&gt;base&lt;/u&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 1px; -webkit-border-vertical-spacing: 1px; font-family: Arial;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 1px; -webkit-border-vertical-spacing: 1px; font-family: Arial;"&gt;(que é colocada sobre a mesa de trabalhos) e&amp;nbsp; um&lt;/span&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 1px; -webkit-border-vertical-spacing: 1px; font-family: Arial;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 1px; -webkit-border-vertical-spacing: 1px; font-family: Arial;"&gt;&lt;u&gt;pião&lt;/u&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 1px; -webkit-border-vertical-spacing: 1px; font-family: Arial;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 1px; -webkit-border-vertical-spacing: 1px; font-family: Arial;"&gt;com eixo alongado. A base e o pião são essencialmente dois ímãs, porém, colocados de tal forma que os pólos de mesmo nome se defrontam (por exemplo, o PN da base e o PN do pião). O ajuste desses ímãs, durante o processo de fabricação, deve ser feito de modo bastante cuidadoso.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="-webkit-border-horizontal-spacing: 1px; -webkit-border-vertical-spacing: 1px; font-family: Arial;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Surgem, como era de se esperar, quatro forças magnéticas sobre os pólos magnéticos do pião, duas de repulsão e duas de atração, com respeito aos pólos dos ímãs da base e uma força gravitacional (seu peso), com respeito á Terra.&lt;br /&gt;A dependência com a distância dessas forças magnéticas fazem com que (devido ao modo como os ímãs são dispostos) a resultante delas se oponha á força gravitacional e, assim, o pião levita sobre a base.&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-7988979289223757923?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/7988979289223757923/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/o-mago-da-fisica.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/7988979289223757923'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/7988979289223757923'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/o-mago-da-fisica.html' title='O Mago da Física'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-2218789344112871041</id><published>2011-02-21T15:46:00.000-03:00</published><updated>2011-02-21T15:46:26.204-03:00</updated><title type='text'>Não esqueça</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-ChY2HYnX74M/TWKwbnLxAjI/AAAAAAAAAV8/4mqbNyrvMYg/s1600/imagem.bmp" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="112" src="http://3.bp.blogspot.com/-ChY2HYnX74M/TWKwbnLxAjI/AAAAAAAAAV8/4mqbNyrvMYg/s400/imagem.bmp" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="MsoNormal"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;Depois de cada Postagens, na parte inferior, tem três campos com os dizeres: &lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;1 – Importante&lt;/div&gt;&lt;div class="MsoNormal"&gt;2 – Interessante&lt;/div&gt;&lt;div class="MsoNormal"&gt;3 – Relevante&lt;/div&gt;&lt;div class="MsoNormal"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal"&gt;A aprovação de cada um é de suma importância, para dar credibilidade ao blog, e saber o perfil dos visitantes.&amp;nbsp;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-2218789344112871041?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/2218789344112871041/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/nao-esqueca.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2218789344112871041'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2218789344112871041'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/nao-esqueca.html' title='Não esqueça'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-ChY2HYnX74M/TWKwbnLxAjI/AAAAAAAAAV8/4mqbNyrvMYg/s72-c/imagem.bmp' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-2881660365583212626</id><published>2011-02-21T12:53:00.000-03:00</published><updated>2011-02-21T12:53:09.969-03:00</updated><title type='text'>Máquinas do futuro</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-gY5O3_zo2KE/TWKKVk6mWGI/AAAAAAAAAV4/qAn7PPU-bcY/s1600/20080606050212_de-volta-para-o-futuro.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"&gt;&lt;img border="0" height="320" src="http://4.bp.blogspot.com/-gY5O3_zo2KE/TWKKVk6mWGI/AAAAAAAAAV4/qAn7PPU-bcY/s320/20080606050212_de-volta-para-o-futuro.jpg" width="223" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;As viagens no tempo não são descartadas pela relatividade geral, embora possam criar problemas para as leis do senso comum.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Agora, uma equipe de físicos está propondo um novo modo de verificar a possibilidade ou a impossibilidade de estados quânticos que viajam para a frente e para trás no tempo.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;O novo critério automaticamente desautoriza versões quânticas do "paradoxo do avô", segundo o qual uma pessoa viaja de volta no tempo e mata seu antecessor, garantindo assim a sua própria morte.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;A equipe também realizou um experimento que ilustra o mecanismo de anulamento desse paradoxo.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;strong style="font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Loops temporais&lt;/span&gt;&lt;/strong&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;A relatividade geral, a teoria de Einstein do espaço e do tempo, permite a existência de loops temporais, as chamadas curvas temporais fechadas (CTCs na sigla em inglês:&amp;nbsp;&lt;i&gt;closed timelike curve&lt;/i&gt;) - rotas que avançam no tempo e, em seguida, voltam novamente para reconectar-se e formar circuitos fechados, também conhecidas como linhas lorentzianas do tempo.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Embora ainda não esteja claro se as CTCs podem ser criadas, os físicos têm explorado suas possíveis consequências, incluindo a sua influência na mecânica quântica.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Um evento quântico comum pode envolver duas partículas que se movem para frente no tempo, alterando-se mutuamente ao interagir em algum momento e, então, seguem caminhos separados rumo ao futuro.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;No entanto, se uma das partículas, seguindo seu próprio futuro, entrar em uma CTC, ela pode voltar e reassumir sua posição como uma das partículas anteriores à interação - influenciando assim a sua própria transformação.&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="font-family: Verdana, Arial, Tahoma, Helvetica; font-size: 13px; letter-spacing: 0.3px; line-height: 16px; margin-bottom: 15px; margin-left: 0px; margin-right: 0px; margin-top: 10px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;"&gt;&lt;a href="http://www.inovacaotecnologica.com.br/noticias/noticia.php?artigo=maquinas-tempo-futuro-detectadas-hoje&amp;amp;id=010130110221"&gt;LER MAIS...&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-2881660365583212626?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/2881660365583212626/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/maquinas-do-futuro.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2881660365583212626'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2881660365583212626'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/maquinas-do-futuro.html' title='Máquinas do futuro'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-gY5O3_zo2KE/TWKKVk6mWGI/AAAAAAAAAV4/qAn7PPU-bcY/s72-c/20080606050212_de-volta-para-o-futuro.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-5559643854001200982</id><published>2011-02-21T12:43:00.000-03:00</published><updated>2011-02-21T13:26:57.298-03:00</updated><title type='text'>Disciplinas para 1ª Fase de Licenciatura de Física 2011/01</title><content type='html'>&lt;span class="Apple-style-span" style="color: blue;"&gt;Na primeira Fase serão apenas quatro disciplina, sendo elas:&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;ul&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Física&amp;nbsp;Geral&amp;nbsp;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman'; font-size: medium;"&gt;CONTEUDO PROGRAMATICO&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt; &lt;span style="font-family: 'Times New Roman';"&gt;&lt;b&gt;A) Movimento em uma dimensão&lt;/b&gt;&lt;/span&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;1) Medidas físicas e unidades&lt;/span&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;2) Velocidade média e instantânea&lt;/span&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;3) Movimento retilíneo uniforme&lt;/span&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;4) Aceleração média e instantânea&lt;/span&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;5) Movimento retilíneo uniformemente variado&lt;/span&gt;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;/span&gt; &lt;span style="font-family: 'Times New Roman';"&gt;6) Queda livre&lt;/span&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;b&gt;B) Vetores&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;1) Vetores e escalares&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;2) Adição de vetores&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;3) Decomposição de vetores&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;4) Multiplicação de vetores&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;b&gt; &lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;b&gt;C) Movimento em duas dimensõe&lt;/b&gt;s&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;1) Movimento de projéteis&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;2) Movimento circular uniforme&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;3) Movimento relativo&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;b&gt;&lt;u&gt; &lt;/u&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;b&gt;&lt;u&gt;UNIDADE 2 - DINÂMICA DA PARTÍCULA&amp;nbsp;&lt;/u&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;b&gt;&lt;u&gt;1&lt;/u&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;) Leis de Newton&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;2) Peso e mssa&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;3) Força de atrito&lt;/span&gt;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt; &lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;4) Força no movimento circular&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;5) Limitações da mecânica clássica&lt;/span&gt;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;b&gt;&lt;u&gt; &lt;/u&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;     &lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;b&gt;&lt;u&gt;UNIDADE 3 - TRABALHO E ENERGIA&lt;/u&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;1) Trabalho realizado por força constante&lt;/span&gt;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;  &lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;2) Trabalho realizado por força variável&lt;/span&gt;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt; &lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;3) Energia cinética e o teorema trabalho-energia&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;4) Potência&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;5) Forças conservativas&lt;/span&gt;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt; &lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;6) Energia potencial&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;7) Conservação da energia mecânica&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;8) Forças não conservativas&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;9) Conservação da energia&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;b&gt;&lt;u&gt;UNIDADE 4 - CONSERVAÇÃO DO MOMENTO LINEAR&lt;/u&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;1) Centro de massa&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;2) Movimento do centro de massa&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;3) /momento linear de uma partícula&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;4) Momento linear de um sistema de partículas&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;5) Conservação do momento linear&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;6) Impulso&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&amp;nbsp;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;7) Colisões em uma e duas dimensões&lt;/span&gt;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt; &lt;/b&gt;&lt;/span&gt;&lt;/ul&gt;&lt;ul&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="color: blue; font-family: inherit;"&gt;&lt;b&gt;&lt;u&gt;Introdução a Ciência da Computação&amp;nbsp;&lt;/u&gt;&lt;/b&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;ul&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;u&gt;&lt;b&gt;Calculo I&lt;/b&gt;&lt;/u&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;b&gt;CONTEÚDO PROGRAMÁTICO:&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-family: 'Times New Roman';"&gt;1. Números reais: Operações e propriedades; desigualdades; valor absoluto; intervalos.&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: 'Times New Roman';"&gt;2. Funções reais de uma variável real: Definição; domínio; imagem; gráficos; operações; funções especiais (função constante, função linear, função módulo, função polinomial, funçao racional); função composta; função par e função ímpar; função inversa; funções elementares (função exponencial e logarítmica, funções trigonométricas e funções trigonométricas inversas, funções hiperbólicas e hiperbólicas inversas)&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-family: 'Times New Roman';"&gt;3. Limites e Continuidade: Noção intuitiva de limite; definição; propriedades; teorema da unicidade; limites laterais; limites infinitos; limites no infinito; assíntotas horizontais e verticais; limites fundamentais; definição de continuidade; propriedades das funções contínuas.&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-family: 'Times New Roman';"&gt;4. Derivada: Definição; interpretação geométrica; derivadas laterais; regras de derivação; derivada de função composta; derivada de função inversa; derivada das funções elementares; derivadas sucessivas; derivação implícita; diferencial.&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-family: 'Times New Roman';"&gt;5. Aplicações da derivada: Taxa de variação; máximos e mínimos; teorema de Rolle; teorema do valor médio; funções crescente e decrescentes; critérios para determinar os extremos de uma função; concavidade e pontos de inflexao; esboço de gráficos; problemas de maximização e minimização; regras de L Hospital; fórmula de Taylor.&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-family: 'Times New Roman';"&gt;6. Introdução á integral: Função primitiva; integral indefinida: definição, propriedades, integrais imediatas, integração, integração por substituição; conceito de área; integral definida: definição, propriedades, interpretação geométrica; teorema fundamental do cálculo; calculo de areas.&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-family: 'Times New Roman';"&gt;&lt;b&gt;Bibliografia:&lt;/b&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-family: 'Times New Roman';"&gt;1. FLEMMING, Diva M. e GONÇALVES, Mirian B. - Cálculo A&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: 'Times New Roman';"&gt;2. LEITHOLD, Larus - O Cálculo com Geometria Analítica - Harbra&lt;/span&gt;&lt;br /&gt;&lt;span style="font-family: 'Times New Roman';"&gt;3. SIMONS, George F. - Cálculo com Geometria Analítica - Mac Graw-Hill S. P.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;div&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;ul&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;b&gt;&lt;u&gt;Geometria Analítica&lt;/u&gt;&lt;/b&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ul&gt;&lt;br /&gt;&lt;ul&gt;&lt;/ul&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-5559643854001200982?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/5559643854001200982/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/disciplinas-para-1-fase-de-licenciatura.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/5559643854001200982'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/5559643854001200982'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/disciplinas-para-1-fase-de-licenciatura.html' title='Disciplinas para 1ª Fase de Licenciatura de Física 2011/01'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-4818315439466586148</id><published>2011-02-19T10:32:00.000-02:00</published><updated>2011-02-19T10:33:41.756-02:00</updated><title type='text'>Desvendando a Fisíca</title><content type='html'>&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-TXddKPXFtkw/TV-4lTZQNKI/AAAAAAAAAV0/uUDpPBxYytQ/s1600/fisica.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="162" src="http://1.bp.blogspot.com/-TXddKPXFtkw/TV-4lTZQNKI/AAAAAAAAAV0/uUDpPBxYytQ/s200/fisica.jpg" width="200" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span style="color: blue; font-family: Arial, sans-serif;"&gt;Irei postar as diferentes áreas da Fisica, para assim, &amp;nbsp;como eu que estou iniciando essa caminhada, podemos acompanhar a Física e todos os seus segmentos.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span style="color: blue; font-family: Arial, sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span style="color: blue; font-family: Arial, sans-serif;"&gt;&lt;b&gt;Vamos Começar com a Física na Sociedade:&lt;/b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span style="color: blue; font-family: Arial, sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span style="color: blue; font-family: Arial, sans-serif;"&gt;A Física permite-nos conhecer as leis gerais da Natureza que regulam o desenvolvimento dos processos que se verificam, tanto no Universo circundante como no Universo em geral.&lt;br /&gt;&lt;br /&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: Arial, sans-serif;"&gt;A Física é o campo da ciência que investiga os fenômenos e as estruturas mais fundamentais da natureza. O conhecimento acumulado neste campo tem possibilitado à humanidade compreender aspectos cada vez mais complexos da natureza e, através dele criar sistemas, dispositivos e materiais artificiais que tem contribuído decisivamente para o progresso tecnológico.&lt;/span&gt;&lt;span style="font-family: Arial, sans-serif;"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;span style="color: blue; font-family: Arial, sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: normal; margin-bottom: .0001pt; margin: 0cm; text-align: justify;"&gt;&lt;span style="font-family: Arial, sans-serif;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;Foram as investigações de físicos europeus sobre os fenômenos elétricos e magnéticos, no século passado, que levaram à invenção do gerador e do motor elétricos utilizados atualmente para gerar energia elétrica e para produzir movimento numa variedade enorme de aplicações que afetam nossa vida diária. Essas mesmas investigações levaram à descoberta, no século passado, de que a luz é uma onda eletromagnética. Ondas desta natureza, mas com menor freqüência propiciaram a invenção do rádio, da televisão, do radar e dos sofisticados meios de telecomunicações que estão incorporados na sociedade moderna.&lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: normal; margin-bottom: .0001pt; margin: 0cm; text-align: justify;"&gt;&lt;span style="color: black; font-family: Arial, sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="line-height: normal; margin-bottom: .0001pt; margin: 0cm; text-align: justify;"&gt;&lt;span style="color: black; font-family: Arial, sans-serif;"&gt;Fonte : &lt;a href="http://www.sociedadenewtoniana.kit.net/socnewtoniana/textoprofissaofisica.htm"&gt;Física 1&lt;/a&gt;&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-4818315439466586148?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/4818315439466586148/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/desvendando-fisica.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/4818315439466586148'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/4818315439466586148'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/desvendando-fisica.html' title='Desvendando a Fisíca'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-TXddKPXFtkw/TV-4lTZQNKI/AAAAAAAAAV0/uUDpPBxYytQ/s72-c/fisica.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-1073341047156559150</id><published>2011-02-18T16:18:00.000-02:00</published><updated>2011-02-18T16:20:10.934-02:00</updated><title type='text'>Curso de Verão da UFSC - Relacionados.</title><content type='html'>&lt;span class="Apple-style-span" style="font-family: Arial, Helvetica, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;a href="http://4.bp.blogspot.com/-CR4b58vCnyo/TV63oNee6HI/AAAAAAAAAVs/iHUy1dTnFTg/s1600/brasao_225.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="200" src="http://4.bp.blogspot.com/-CR4b58vCnyo/TV63oNee6HI/AAAAAAAAAVs/iHUy1dTnFTg/s200/brasao_225.jpg" width="127" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3 style="font-family: inherit; font-size: 1.17em; font-style: inherit; font-weight: inherit; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; vertical-align: baseline;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;strong style="font-weight: bold;"&gt;&lt;br /&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/h3&gt;&lt;h3 style="font-family: inherit; font-size: 1.17em; font-style: inherit; font-weight: inherit; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; vertical-align: baseline;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;strong style="font-weight: bold;"&gt;Confira a Relação de alunos disciplina cáculo I&lt;/strong&gt;:&amp;nbsp;&lt;a href="http://pgfsc.paginas.ufsc.br/files/2011/02/Real%C3%A7%C3%A3o-curso-de-ver%C3%A3o2.pdf" style="font-family: inherit; font-size: 16px; font-style: inherit; font-weight: bold; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: underline; vertical-align: baseline;"&gt;Click aqui&lt;/a&gt;&lt;/span&gt;&lt;/h3&gt;&lt;div style="text-align: left;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-size: 15px;"&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-size: 15px;"&gt;&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-size: 15px;"&gt;&lt;b&gt;Local do curso de Cálculo I&lt;/b&gt;: Sala 201 do CTC (Centro Tecnológico)&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3 style="font-family: inherit; font-size: 1.17em; font-style: inherit; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; vertical-align: baseline;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-weight: normal;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/h3&gt;&lt;div style="font-family: inherit; font-size: 13px; font-style: inherit; line-height: 1.8em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 1em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; vertical-align: baseline;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-style: inherit; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: baseline;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-style: inherit; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: baseline;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-style: inherit; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: baseline;"&gt;Devido ao grande número de inscrições, a lista de inscricoes aceitas para os Cursos de Verão de Matemática Básica e Física I serão divulgadas até 23/fev /2011. Esses cursos serão ministrados de 28/fev a 04/mar/2011&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;h3 style="font-family: inherit; font-size: 1.17em; font-style: inherit; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: baseline;"&gt;&lt;div style="text-align: left;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span class="Apple-style-span" style="font-weight: normal;"&gt;A apostila de Fisica I será disponibilizada na pagina da PG Fisica até 25/fev/2011&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: inherit; font-size: 16px; font-style: inherit; line-height: 1.8em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 1em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; vertical-align: baseline;"&gt;&lt;/div&gt;&lt;div style="font-family: inherit; font-size: 16px; font-style: inherit; line-height: 1.8em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 1em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; vertical-align: baseline;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-style: inherit; font-weight: normal; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: baseline;"&gt;É importante imprimir a apostila de calculo I e leva-la às aulas do Curso de Verão, pois ela contem resumo do conteúdo e exercícios&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="font-family: inherit; font-size: 16px; font-style: inherit; font-weight: inherit; line-height: 1.8em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 1em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; vertical-align: baseline;"&gt;&lt;span class="Apple-style-span" style="color: blue;"&gt;&lt;span style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-style: inherit; font-weight: inherit; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; vertical-align: baseline;"&gt;&lt;strong style="font-weight: bold;"&gt;Fonte: &lt;u&gt;&lt;a href="http://pgfsc.paginas.ufsc.br/2011/02/17/avisos-do-curso-de-verao/"&gt;Site da Ufsc&lt;/a&gt;&lt;/u&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;/h3&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-1073341047156559150?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/1073341047156559150/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/curso-de-verao-da-ufsc-relacionados.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1073341047156559150'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/1073341047156559150'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/curso-de-verao-da-ufsc-relacionados.html' title='Curso de Verão da UFSC - Relacionados.'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-CR4b58vCnyo/TV63oNee6HI/AAAAAAAAAVs/iHUy1dTnFTg/s72-c/brasao_225.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7897628956468616638.post-2493406023106552238</id><published>2011-02-18T15:28:00.000-02:00</published><updated>2011-02-18T15:37:13.102-02:00</updated><title type='text'>Universitário de Física</title><content type='html'>&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;Como o nome do Blog já explica, um acadêmico de Física, que irá postar assuntos relacionados e de suma importância, ou não, para que o aprendizado de um acadêmico em física. Como a minha Universidade é a UFSC, irei comentar um pouco sua historia com relação ao curso de Física na Universidade Federal de Santa Catarina.&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;b style="mso-bidi-font-weight: normal;"&gt;Quando Surgiu?&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;O Departamento de Física foi criado pelo Decreto nº 64.824 de 15 de julho de 1969&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;b style="mso-bidi-font-weight: normal;"&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;b style="mso-bidi-font-weight: normal;"&gt;Qual corpo Docente do Curso de Física?&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;O corpo docente era composto por nove professores graduados em: engenharia(6), física(1), bioquímica(1), e matemática(1), com encargo de ministrar aulas das disciplinas básicas de Física nos cursos de engenharia, bioquímica e matemática. Hoje ele é composto de 65 professores, sendo 55 doutores, 08 mestres e 2 especialistas, todos em regime de dedicação exclusiva, além de 1 professor aposentado voluntário e 05 professores substitutos.&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;b style="mso-bidi-font-weight: normal;"&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;&lt;b style="mso-bidi-font-weight: normal;"&gt;Qual a visão para o Curso de Licenciatura de Fisica?&lt;o:p&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;/div&gt;&lt;div class="MsoNormal" style="margin-left: 0cm;"&gt;O Curso de Licenciatura em Física visa a formação de professores de Física para o Ensino Médio, concentrando seus estudos em conteúdos de Física Clássica e Introdução a Física Moderna, além de um grupo de matérias de caráter didático-pedagógico. Tais estudos são realizados em disciplinas de cunho teórico e experimental.&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7897628956468616638-2493406023106552238?l=universitariodefisica.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://universitariodefisica.blogspot.com/feeds/2493406023106552238/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/academico-de-fisica.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2493406023106552238'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7897628956468616638/posts/default/2493406023106552238'/><link rel='alternate' type='text/html' href='http://universitariodefisica.blogspot.com/2011/02/academico-de-fisica.html' title='Universitário de Física'/><author><name>Futuro Físico</name><uri>http://www.blogger.com/profile/00815818830617758902</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='27' src='http://4.bp.blogspot.com/-mfrPO_qGBkg/TV2zmksKOII/AAAAAAAAAUs/pDtqnqhslGM/s220/atomo.jpg'/></author><thr:total>0</thr:total></entry></feed>
