<?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/'><id>tag:blogger.com,1999:blog-1112679827296719313.post6636946709520156405..comments</id><updated>2011-11-03T16:58:06.649-07:00</updated><title type='text'>Comments on Efeito Joule: Magnetismo</title><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://www.efeitojoule.com/feeds/6636946709520156405/comments/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1112679827296719313/6636946709520156405/comments/default'/><link rel='alternate' type='text/html' href='http://www.efeitojoule.com/2009/01/magnetismo-ima-eletromagnetismo.html'/><author><name>Vanks Estevão</name><uri>http://www.blogger.com/profile/04503294593980009580</uri><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='26' height='32' src='http://3.bp.blogspot.com/-VN0OSrLiE-s/TbD9BNRcDHI/AAAAAAAAB9I/vGZhP-3sJoY/s220/Foto-0014.jpg'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>7</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-1112679827296719313.post-8082148641487792246</id><published>2011-08-03T13:53:42.674-07:00</published><updated>2011-08-03T13:53:42.674-07:00</updated><title type='text'>eu entrei para saber seo magnetismo era de origem ...</title><content type='html'>eu entrei para saber seo magnetismo era de origem grega ...muito bom o que vc ta falando ai do magnetismo muito importante .</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1112679827296719313/6636946709520156405/comments/default/8082148641487792246'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1112679827296719313/6636946709520156405/comments/default/8082148641487792246'/><link rel='alternate' type='text/html' href='http://www.efeitojoule.com/2009/01/magnetismo-ima-eletromagnetismo.html?showComment=1312404822674#c8082148641487792246' title=''/><author><name>MORAES</name><uri>http://www.blogger.com/profile/02901416880217417677</uri><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.efeitojoule.com/2009/01/magnetismo-ima-eletromagnetismo.html' ref='tag:blogger.com,1999:blog-1112679827296719313.post-6636946709520156405' source='http://www.blogger.com/feeds/1112679827296719313/posts/default/6636946709520156405' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-873917594'/></entry><entry><id>tag:blogger.com,1999:blog-1112679827296719313.post-3342048506417327304</id><published>2011-08-01T13:06:33.146-07:00</published><updated>2011-08-01T13:06:33.146-07:00</updated><title type='text'>oi,tudo bom? estou desesperada..tenho um trabalho ...</title><content type='html'>oi,tudo bom? estou desesperada..tenho um trabalho de física para amanhã, tenho que apresentar um experimento que comprove a existência do campo magnético, mas não pode ser com óleo mineral e nem com bússola...me ajuda! obrigada.</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1112679827296719313/6636946709520156405/comments/default/3342048506417327304'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1112679827296719313/6636946709520156405/comments/default/3342048506417327304'/><link rel='alternate' type='text/html' href='http://www.efeitojoule.com/2009/01/magnetismo-ima-eletromagnetismo.html?showComment=1312229193146#c3342048506417327304' title=''/><author><name>Carol</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.efeitojoule.com/2009/01/magnetismo-ima-eletromagnetismo.html' ref='tag:blogger.com,1999:blog-1112679827296719313.post-6636946709520156405' source='http://www.blogger.com/feeds/1112679827296719313/posts/default/6636946709520156405' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-9098485'/></entry><entry><id>tag:blogger.com,1999:blog-1112679827296719313.post-3958126017915931774</id><published>2011-06-19T19:55:19.971-07:00</published><updated>2011-06-19T19:55:19.971-07:00</updated><title type='text'>Quando aplicamos um teste com um megger em cabos e...</title><content type='html'>Quando aplicamos um teste com um megger em cabos elétricos ou motores, geramos um campo magnético ?</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1112679827296719313/6636946709520156405/comments/default/3958126017915931774'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1112679827296719313/6636946709520156405/comments/default/3958126017915931774'/><link rel='alternate' type='text/html' href='http://www.efeitojoule.com/2009/01/magnetismo-ima-eletromagnetismo.html?showComment=1308538519971#c3958126017915931774' title=''/><author><name>Paulo Ricardo -São Luis MA</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.efeitojoule.com/2009/01/magnetismo-ima-eletromagnetismo.html' ref='tag:blogger.com,1999:blog-1112679827296719313.post-6636946709520156405' source='http://www.blogger.com/feeds/1112679827296719313/posts/default/6636946709520156405' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1418865354'/></entry><entry><id>tag:blogger.com,1999:blog-1112679827296719313.post-8234000761791098151</id><published>2011-05-11T15:00:17.506-07:00</published><updated>2011-05-11T15:00:17.506-07:00</updated><title type='text'>Muito bom, adorei! Irá ajudar muito em minha pesqu...</title><content type='html'>Muito bom, adorei! Irá ajudar muito em minha pesquisa :D</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1112679827296719313/6636946709520156405/comments/default/8234000761791098151'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1112679827296719313/6636946709520156405/comments/default/8234000761791098151'/><link rel='alternate' type='text/html' href='http://www.efeitojoule.com/2009/01/magnetismo-ima-eletromagnetismo.html?showComment=1305151217506#c8234000761791098151' title=''/><author><name>José Luis</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.efeitojoule.com/2009/01/magnetismo-ima-eletromagnetismo.html' ref='tag:blogger.com,1999:blog-1112679827296719313.post-6636946709520156405' source='http://www.blogger.com/feeds/1112679827296719313/posts/default/6636946709520156405' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-959447589'/></entry><entry><id>tag:blogger.com,1999:blog-1112679827296719313.post-8510754429396343161</id><published>2010-08-30T10:42:33.730-07:00</published><updated>2010-08-30T10:42:33.730-07:00</updated><title type='text'>Nós perdemos as informações do cartao magnetico, p...</title><content type='html'>Nós perdemos as informações do cartao magnetico, porque elas sao gravadas em formas de BITS, numeros 0 e 1 que o computador usa pra guardar informaçoes, a partir disso para se fazer o cartão eles pegam as informações que necessitam para uso do cartao e arrumam em BITS, na hora de fazer o cartao, sao colocados milhares de pequenos imãs um ao lado do outro, polarizados norte e sul para 0 ou 1, deixando a informação visível, por isso nao podemos expo-los a campos magneticos dos imas, pois isso iria rearranja-los perdendo a informacao gravada</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1112679827296719313/6636946709520156405/comments/default/8510754429396343161'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1112679827296719313/6636946709520156405/comments/default/8510754429396343161'/><link rel='alternate' type='text/html' href='http://www.efeitojoule.com/2009/01/magnetismo-ima-eletromagnetismo.html?showComment=1283190153730#c8510754429396343161' title=''/><author><name>Andressa</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.efeitojoule.com/2009/01/magnetismo-ima-eletromagnetismo.html' ref='tag:blogger.com,1999:blog-1112679827296719313.post-6636946709520156405' source='http://www.blogger.com/feeds/1112679827296719313/posts/default/6636946709520156405' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1309586108'/></entry><entry><id>tag:blogger.com,1999:blog-1112679827296719313.post-4772901128424819128</id><published>2010-05-17T15:57:15.588-07:00</published><updated>2010-05-17T15:57:15.588-07:00</updated><title type='text'>Olá 
Estou no terceiro ano do ensino médio e tenho...</title><content type='html'>Olá &lt;br /&gt;Estou no terceiro ano do ensino médio e tenho uma questao para responder, mais não achei em nenhum lugar !A questão é a seguinte: &amp;quot; É comum lermos em cartões de banco dizendo: mantenha o cartão distante de objetos magneticos.Essa informação está relacionada com a perda de informações presentes no cartão devido ao campo magneticos dos imãs. A partir disso,reflita sobre como é possivel manter essas informações a despeito da presença do campo magnetico da terra.</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1112679827296719313/6636946709520156405/comments/default/4772901128424819128'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1112679827296719313/6636946709520156405/comments/default/4772901128424819128'/><link rel='alternate' type='text/html' href='http://www.efeitojoule.com/2009/01/magnetismo-ima-eletromagnetismo.html?showComment=1274137035588#c4772901128424819128' title=''/><author><name>Lorena</name><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img1.blogblog.com/img/blank.gif'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.efeitojoule.com/2009/01/magnetismo-ima-eletromagnetismo.html' ref='tag:blogger.com,1999:blog-1112679827296719313.post-6636946709520156405' source='http://www.blogger.com/feeds/1112679827296719313/posts/default/6636946709520156405' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-310397294'/></entry><entry><id>tag:blogger.com,1999:blog-1112679827296719313.post-2269327809372169158</id><published>2009-01-15T02:31:00.000-08:00</published><updated>2009-01-15T02:31:00.000-08:00</updated><title type='text'>sou fascinado por imãs - até os colecionaria...ou ...</title><content type='html'>sou fascinado por imãs - até os colecionaria...ou utilizaria em alguma funçao artistica.</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1112679827296719313/6636946709520156405/comments/default/2269327809372169158'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1112679827296719313/6636946709520156405/comments/default/2269327809372169158'/><link rel='alternate' type='text/html' href='http://www.efeitojoule.com/2009/01/magnetismo-ima-eletromagnetismo.html?showComment=1232015460000#c2269327809372169158' title=''/><author><name>André</name><uri>http://www.blogger.com/profile/00958668308111908903</uri><email>noreply@blogger.com</email><gd:image xmlns:gd='http://schemas.google.com/g/2005' rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='30' src='http://4.bp.blogspot.com/_uHjiEoI1QBc/SVq4XxQsVjI/AAAAAAAAAqg/2WL5QfsJq-o/S220/CURRICULUM.jpg'/></author><thr:in-reply-to xmlns:thr='http://purl.org/syndication/thread/1.0' href='http://www.efeitojoule.com/2009/01/magnetismo-ima-eletromagnetismo.html' ref='tag:blogger.com,1999:blog-1112679827296719313.post-6636946709520156405' source='http://www.blogger.com/feeds/1112679827296719313/posts/default/6636946709520156405' type='text/html'/><gd:extendedProperty xmlns:gd='http://schemas.google.com/g/2005' name='blogger.itemClass' value='pid-1229621247'/></entry></feed>
