{"id":17064,"date":"2024-09-21T18:49:55","date_gmt":"2024-09-21T21:49:55","guid":{"rendered":"https:\/\/xequematenem.com.br\/blog\/?p=17064"},"modified":"2024-09-21T18:49:57","modified_gmt":"2024-09-21T21:49:57","slug":"questao-46-2016-ppl-branco","status":"publish","type":"post","link":"https:\/\/xequematenem.com.br\/blog\/questao-46-2016-ppl-branco\/","title":{"rendered":"Quest\u00e3o 046 &#8211; 2016 PPL BRANCO\u00a0"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Um navio petroleiro \u00e9 capaz de transportar milhares de toneladas de carga. Neste caso, uma grande quantidade de massa consegue flutuar. Nesta situa\u00e7\u00e3o, o empuxo \u00e9<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A) maior que a for\u00e7a peso do petroleiro.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B) igual \u00e0 for\u00e7a peso do petroleiro.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C) maior que a for\u00e7a peso da \u00e1gua deslocada.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D) igual \u00e0 for\u00e7a peso do volume submerso do navio.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">E) igual \u00e0 massa da \u00e1gua deslocada.<\/p>\n\n\n\n<p class=\"has-text-align-center has-large-font-size wp-block-paragraph\"><strong>Solu\u00e7\u00e3o<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dado que a equa\u00e7\u00e3o do Empuxo \u00e9:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"94\" height=\"42\" data-src=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2024\/09\/image-707.png\" alt=\"\" class=\"wp-image-17065 lazyload\" title=\"\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 94px; --smush-placeholder-aspect-ratio: 94\/42;\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Sendo a densidade da \u00e1gua, V o volume de \u00e1gua e g a acelera\u00e7\u00e3o da gravidade. Pela primeira&nbsp; lei de Newton se um objeto est\u00e1 parado significa que a soma das for\u00e7as que atuam sobre esse objeto \u00e9 igual a zero.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"144\" height=\"47\" data-src=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2024\/09\/image-708.png\" alt=\"\" class=\"wp-image-17066 lazyload\" title=\"\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 144px; --smush-placeholder-aspect-ratio: 144\/47;\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Logo<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"50\" height=\"22\" data-src=\"https:\/\/xequematenem.com.br\/blog\/wp-content\/uploads\/2024\/09\/image-709.png\" alt=\"\" class=\"wp-image-17067 lazyload\" title=\"\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 50px; --smush-placeholder-aspect-ratio: 50\/22;\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Dessa forma, vemos que a for\u00e7a de empuxo \u00e9 igual a for\u00e7a Peso do navio.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Alternativa B<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Um navio petroleiro \u00e9 capaz de transportar milhares de toneladas de carga. Neste caso, uma grande quantidade de massa consegue flutuar. Nesta situa\u00e7\u00e3o, o empuxo \u00e9 A) maior que a for\u00e7a peso do petroleiro.&nbsp; B) igual \u00e0 for\u00e7a peso do petroleiro.&nbsp; C) maior que a for\u00e7a peso da \u00e1gua deslocada.&nbsp; D) igual \u00e0 for\u00e7a peso [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[87,95],"tags":[],"area-do-conhecimento":[116,121],"assunto":[],"class_list":["post-17064","post","type-post","status-publish","format-standard","hentry","category-questoes-ppl","category-2016-questoes-ppl","area-do-conhecimento-ciencias-da-natureza-e-suas-tecnologias","area-do-conhecimento-fisica"],"_links":{"self":[{"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/posts\/17064","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/comments?post=17064"}],"version-history":[{"count":1,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/posts\/17064\/revisions"}],"predecessor-version":[{"id":17068,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/posts\/17064\/revisions\/17068"}],"wp:attachment":[{"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/media?parent=17064"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/categories?post=17064"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/tags?post=17064"},{"taxonomy":"area-do-conhecimento","embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/area-do-conhecimento?post=17064"},{"taxonomy":"assunto","embeddable":true,"href":"https:\/\/xequematenem.com.br\/blog\/wp-json\/wp\/v2\/assunto?post=17064"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}