{"id":5417,"date":"2016-05-14T17:39:09","date_gmt":"2016-05-14T20:39:09","guid":{"rendered":"https:\/\/www.antonioguilherme.web.br.com\/blog\/?p=5417"},"modified":"2023-03-06T15:40:27","modified_gmt":"2023-03-06T18:40:27","slug":"candela","status":"publish","type":"page","link":"https:\/\/www.antonioguilherme.web.br.com\/blog\/unidades-no-sistema-si\/candela\/","title":{"rendered":"Candela"},"content":{"rendered":"<hr \/>\r\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">A <a href=\"https:\/\/pt.wikipedia.org\/wiki\/Candela\" target=\"_blank\" rel=\"noopener\">unidade de intensidade luminosa<\/a> em determinada dire\u00e7\u00e3o no <a href=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/unidades-no-sistema-si\/\">sistema internacional de unidades<\/a> se denomina candela (cd).<\/span><\/p>\r\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Sua defini\u00e7\u00e3o atual considera como padr\u00e3o a efic\u00e1cia luminosa da radia\u00e7\u00e3o monocrom\u00e1tica de 540 x 10\u00a0<sup>12<\/sup> Hz, denominada de K<sub>cd<\/sub>, igual a 683 [lm\/W]. A frequ\u00eancia escolhida corresponde ao verde, a cor de maior sensibilidade do olho humano.<\/span><\/p>\r\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">Considerando que [lm] possui dimens\u00e3o de [cd.sr\/W], teremos que:<\/span><\/p>\r\n<p><span style=\"font-family: verdana, geneva, sans-serif;\"><\/span><\/p>\r\n<div class=\"wp-block-image\" style=\"text-align: center;\">\r\n<figure class=\"aligncenter size-large is-resized\"><span style=\"font-family: verdana, geneva, sans-serif;\"><img decoding=\"async\" class=\"wp-image-7621 aligncenter\" src=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2016\/05\/cd_1.png\" alt=\"\" width=\"275\" height=\"69\" srcset=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2016\/05\/cd_1.png 517w, https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2016\/05\/cd_1-300x75.png 300w\" sizes=\"(max-width: 275px) 100vw, 275px\" \/><\/span>\r\n<figcaption><span style=\"font-family: verdana, geneva, sans-serif;\">Kcd<\/span><\/figcaption>\r\n<\/figure>\r\n<\/div>\r\n<p><span style=\"font-family: verdana, geneva, sans-serif;\">\r\n\r\n<\/span><\/p>\r\n<div class=\"wp-block-image\" style=\"text-align: center;\">\r\n<figure class=\"aligncenter size-large is-resized\"><span style=\"font-family: verdana, geneva, sans-serif;\"><img decoding=\"async\" class=\"wp-image-7627 aligncenter\" src=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2016\/05\/cd_3.png\" alt=\"\" width=\"278\" height=\"79\" srcset=\"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2016\/05\/cd_3.png 452w, https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2016\/05\/cd_3-300x86.png 300w\" sizes=\"(max-width: 278px) 100vw, 278px\" \/><\/span>\r\n<figcaption><span style=\"font-family: verdana, geneva, sans-serif;\">Candela<\/span><\/figcaption>\r\n<\/figure>\r\n<\/div>\r\n","protected":false},"excerpt":{"rendered":"<p>A unidade de intensidade luminosa em determinada dire\u00e7\u00e3o no sistema internacional de unidades se denomina candela (cd). Sua defini\u00e7\u00e3o atual considera como padr\u00e3o a efic\u00e1cia luminosa da radia\u00e7\u00e3o monocrom\u00e1tica de 540 x 10\u00a012 Hz, denominada de Kcd, igual a 683 [lm\/W]. A frequ\u00eancia escolhida corresponde ao verde, a cor de maior sensibilidade do olho humano. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":42987,"parent":5409,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"templates\/template-full-width.php","meta":{"_crdt_document":"","_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-5417","page","type-page","status-publish","has-post-thumbnail","hentry"],"uagb_featured_image_src":{"full":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2022\/07\/unidades.jpg",1200,280,false],"thumbnail":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2022\/07\/unidades-150x150.jpg",150,150,true],"medium":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2022\/07\/unidades-300x70.jpg",300,70,true],"medium_large":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2022\/07\/unidades-768x179.jpg",580,135,true],"large":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2022\/07\/unidades-1024x239.jpg",580,135,true],"1536x1536":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2022\/07\/unidades.jpg",1200,280,false],"2048x2048":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2022\/07\/unidades.jpg",1200,280,false],"post-thumbnail":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2022\/07\/unidades.jpg",1200,280,false],"twentytwenty-fullscreen":["https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-content\/uploads\/2022\/07\/unidades.jpg",1200,280,false]},"uagb_author_info":{"display_name":"admin","author_link":"https:\/\/www.antonioguilherme.web.br.com\/blog\/author\/admin\/"},"uagb_comment_info":0,"uagb_excerpt":"A unidade de intensidade luminosa em determinada dire\u00e7\u00e3o no sistema internacional de unidades se denomina candela (cd). Sua defini\u00e7\u00e3o atual considera como padr\u00e3o a efic\u00e1cia luminosa da radia\u00e7\u00e3o monocrom\u00e1tica de 540 x 10\u00a012 Hz, denominada de Kcd, igual a 683 [lm\/W]. A frequ\u00eancia escolhida corresponde ao verde, a cor de maior sensibilidade do olho humano.&hellip;","_links":{"self":[{"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/pages\/5417","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/comments?post=5417"}],"version-history":[{"count":12,"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/pages\/5417\/revisions"}],"predecessor-version":[{"id":43762,"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/pages\/5417\/revisions\/43762"}],"up":[{"embeddable":true,"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/pages\/5409"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/media\/42987"}],"wp:attachment":[{"href":"https:\/\/www.antonioguilherme.web.br.com\/blog\/wp-json\/wp\/v2\/media?parent=5417"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}