{"id":4308,"date":"2019-01-24T01:43:35","date_gmt":"2019-01-24T01:43:35","guid":{"rendered":"http:\/\/fisicaevestibular.com.br\/novo\/?page_id=4308"},"modified":"2024-08-22T14:34:49","modified_gmt":"2024-08-22T14:34:49","slug":"optica-geometrica-espelhos-esfericos-construcao-geometrica-de-imagens","status":"publish","type":"page","link":"https:\/\/fisicaevestibular.com.br\/novo\/formulario\/optica-geometrica-espelhos-esfericos-construcao-geometrica-de-imagens\/","title":{"rendered":"\u00d3ptica geom\u00e9trica &#8211; Espelhos esf\u00e9ricos \u2013 Constru\u00e7\u00e3o geom\u00e9trica de imagens"},"content":{"rendered":"<p align=\"CENTER\"><span style=\"color: #0000cc;\"><span style=\"font-family: Arial Black, serif;\"><span style=\"font-size: large;\"><b>Formul\u00e1rio completo de F\u00edsica com informa\u00e7\u00f5es \u00fateis <\/b><\/span><\/span><\/span><\/p>\n<p align=\"CENTER\"><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black, serif;\"><span style=\"font-size: large;\"><b>(Dicas para vestibulares)<\/b><\/span><\/span><\/span><\/p>\n<p align=\"CENTER\"><span style=\"color: #c00000;\"><span style=\"font-family: Viner Hand ITC, serif;\"><span style=\"font-size: x-large;\"><b>\u00d3ptica geom\u00e9trica<\/b><\/span><\/span><\/span><\/p>\n<p align=\"CENTER\"><span style=\"color: #0000cc;\"><span style=\"font-family: Arial Black, serif;\"><span style=\"font-size: large;\">Espelhos esf\u00e9ricos \u2013 Constru\u00e7\u00e3o geom\u00e9trica de imagens<\/span><\/span><\/span><\/p>\n<p align=\"CENTER\"><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: medium;\"><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black, serif;\"><span style=\"font-size: large;\"><b>Espelho c\u00f4ncavo\u00a0<\/b><\/span><\/span><\/span><img decoding=\"async\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/formulario\/optica04\/0087586001548294057_optica04_html_m4718429a.png\" width=\"17\" height=\"13\" align=\"BOTTOM\" border=\"0\" \/><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black, serif;\"><span style=\"font-size: large;\"><b>\u00a0s\u00e3o\u00a05 casos\u00a0<\/b><\/span><\/span><\/span><\/span><\/span><\/p>\n<p align=\"CENTER\"><a name=\"_GoBack\"><\/a> <img fetchpriority=\"high\" decoding=\"async\" class=\"\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/formulario\/optica04\/0087586001548294057_optica04_html_66cdd3d1.png\" width=\"788\" height=\"581\" align=\"BOTTOM\" border=\"0\" \/><\/p>\n<p align=\"CENTER\"><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: medium;\"><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black, serif;\"><span style=\"font-size: large;\"><b>Espelho convexo\u00a0<\/b><\/span><\/span><\/span><img decoding=\"async\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/formulario\/optica04\/0087586001548294057_optica04_html_m4718429a.png\" width=\"17\" height=\"13\" align=\"BOTTOM\" border=\"0\" \/><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black, serif;\"><span style=\"font-size: large;\"><b>\u00a0Para qualquer localiza\u00e7\u00e3o do objeto<\/b><\/span><\/span><\/span><\/span><\/span><\/p>\n<p align=\"CENTER\"><img decoding=\"async\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/formulario\/optica04\/0087586001548294057_optica04_html_m672a0fd0.png\" width=\"777\" height=\"442\" align=\"BOTTOM\" border=\"0\" \/><\/p>\n<p align=\"CENTER\"><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black, serif;\"><span style=\"font-size: large;\"><b>Informa\u00e7\u00f5es \u00fateis <\/b><\/span><\/span><\/span><span style=\"color: #0000cc;\"><span style=\"font-family: Arial Black, serif;\"><span style=\"font-size: large;\"><b>(dicas para vestibulares)<\/b><\/span><\/span><\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/formulario\/optica04\/0087586001548294057_optica04_html_m740d0bd0.png\" width=\"46\" height=\"23\" align=\"BOTTOM\" border=\"0\" \/><\/p>\n<p align=\"CENTER\"><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: medium;\"><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black, serif;\"><span style=\"font-size: large;\"><b>Localiza\u00e7\u00e3o da imagem de um objeto extenso no caso\u00a0um tri\u00e2ngulo<\/b><\/span><\/span><\/span><\/span><\/span><\/p>\n<p align=\"CENTER\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/formulario\/optica04\/0087586001548294057_optica04_html_m532493c0.png\" width=\"773\" height=\"315\" align=\"BOTTOM\" border=\"0\" \/><\/p>\n<p align=\"CENTER\"><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: medium;\"><span style=\"color: #c00000;\"><span style=\"font-family: Arial Black, serif;\"><span style=\"font-size: large;\"><b>Holofote<\/b><\/span><\/span><\/span><\/span><\/span><\/p>\n<p><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: medium;\"><span style=\"color: #c00000;\"><span style=\"font-family: Arial, serif;\"><b>Um\u00a0<\/b><\/span><\/span><span style=\"color: #0000cc;\"><span style=\"font-family: Arial Black, serif;\"><b>holofote <\/b><\/span><\/span><span style=\"color: #0000cc;\"><span style=\"font-family: Arial, serif;\"><b>\u00e9 <\/b><\/span><\/span><span style=\"color: #0000cc;\"><span style=\"font-family: Arial Black, serif;\"><b>constitu\u00eddo por dois espelhos c\u00f4ncavos E\u2019 e E\u2019\u2019<\/b><\/span><\/span><span style=\"color: #0000cc;\"><span style=\"font-family: Arial, serif;\"><b>\u00a0<\/b><\/span><\/span><span style=\"color: #c00000;\"><span style=\"font-family: Arial, serif;\"><b>de modo que a\u00a0<\/b><\/span><\/span><span style=\"color: #0000cc;\"><span style=\"font-family: Arial Black, serif;\"><b>quase totalidade da luz emitida por uma l\u00e2mpada L, seja projetada pelo espelho maior E\u2019, formando um feixe de raios quase paralelos.<\/b><\/span><\/span><\/span><\/span><\/p>\n<p align=\"CENTER\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/fisicaevestibular.com.br\/novo\/wp-content\/uploads\/migracao\/formulario\/optica04\/0087586001548294057_optica04_html_4d850483.png\" width=\"780\" height=\"367\" align=\"BOTTOM\" border=\"0\" \/><\/p>\n<p><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: medium;\"><span style=\"color: #c00000;\"><span style=\"font-family: Arial, serif;\"><b>Para que os\u00a0<\/b><\/span><\/span><span style=\"color: #0000cc;\"><span style=\"font-family: Arial Black, serif;\"><b>raios retornem paralelos a l\u00e2mpada L deve estar no foco de E\u2019 <\/b><\/span><\/span><span style=\"color: #c00000;\"><span style=\"font-family: Arial, serif;\"><b>(todo raio de luz que incide passando pelo foco retorna paralelamente ao eixo principal) e no\u00a0<\/b><\/span><\/span><span style=\"color: #0000cc;\"><span style=\"font-family: Arial Black, serif;\"><b>centro de curvatura de E\u2019\u2019\u00a0<\/b><\/span><\/span><span style=\"color: #c00000;\"><span style=\"font-family: Arial, serif;\"><b>( todo raio de luz que incide passando pelo centro de curvatura\u00a0 retorna sobre ele mesmo).<\/b><\/span><\/span><\/span><\/span><\/p>\n<p><span style=\"font-family: Times New Roman, serif;\"><span style=\"font-size: medium;\"><span style=\"color: #c00000;\"><span style=\"font-family: Arial, serif;\"><b>Assim,\u00a0<\/b><\/span><\/span><span style=\"color: #0000cc;\"><span style=\"font-family: Arial Black, serif;\"><b>todo raio de luz que emerge \u00e0 esquerda de L e incide sobre E\u2019\u2019 retorna sobre si mesmo, passa pelo foco de E\u2019 e retorna novamente de forma paralela.<\/b><\/span><\/span><\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Formul\u00e1rio completo de F\u00edsica com informa\u00e7\u00f5es \u00fateis (Dicas para vestibulares) \u00d3ptica geom\u00e9trica Espelhos esf\u00e9ricos \u2013 Constru\u00e7\u00e3o geom\u00e9trica de imagens Espelho c\u00f4ncavo\u00a0\u00a0s\u00e3o\u00a05 casos\u00a0 Espelho convexo\u00a0\u00a0Para qualquer localiza\u00e7\u00e3o do objeto Informa\u00e7\u00f5es \u00fateis (dicas para vestibulares) Localiza\u00e7\u00e3o da imagem de um objeto extenso no caso\u00a0um tri\u00e2ngulo Holofote Um\u00a0holofote \u00e9 constitu\u00eddo por dois espelhos c\u00f4ncavos E\u2019 e E\u2019\u2019\u00a0de modo que a\u00a0quase totalidade da luz<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":3987,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-4308","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/4308","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/comments?post=4308"}],"version-history":[{"count":2,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/4308\/revisions"}],"predecessor-version":[{"id":4310,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/4308\/revisions\/4310"}],"up":[{"embeddable":true,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/3987"}],"wp:attachment":[{"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/media?parent=4308"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}