{"id":4054,"date":"2018-07-20T03:24:34","date_gmt":"2018-07-20T03:24:34","guid":{"rendered":"http:\/\/fisicaevestibular.com.br\/novo\/?page_id=4054"},"modified":"2024-08-22T14:19:21","modified_gmt":"2024-08-22T14:19:21","slug":"hidrostatica-04-principio-de-pascal","status":"publish","type":"page","link":"https:\/\/fisicaevestibular.com.br\/novo\/formulario\/hidrostatica-04-principio-de-pascal\/","title":{"rendered":"Hidrost\u00e1tica 04 – Princ\u00edpio de Pascal"},"content":{"rendered":"

Formul\u00e1rio completo de F\u00edsica com informa\u00e7\u00f5es \u00fateis <\/b><\/span><\/span><\/span><\/p>\n

(Dicas para vestibulares)<\/b><\/span><\/span><\/span><\/p>\n

Hidrost\u00e1tica 04<\/b><\/span><\/span><\/span><\/p>\n

Princ\u00edpio de Pascal<\/b><\/span><\/span><\/span><\/p>\n

Enunciado e equa\u00e7\u00e3o do Princ\u00edpio de Pascal<\/b><\/span><\/span><\/span><\/p>\n

<\/p>\n

Informa\u00e7\u00f5es \u00fateis <\/b><\/span><\/span><\/span>(dicas)<\/b><\/span><\/span><\/span><\/p>\n

<\/p>\n

Rela\u00e7\u00e3o entre as alturas dos \u00eambolos em seus deslocamentos<\/b><\/span><\/span><\/span><\/span><\/span><\/p>\n

Observe as\u00a0<\/b><\/span><\/span>figuras<\/b><\/span><\/span>\u00a0e verifique que o\u00a0<\/b><\/span><\/span>volume \u2206V\u00a0<\/b><\/span><\/span>de l\u00edquido deslocado\u00a0<\/b><\/span><\/span>pelo \u00eambolo menor ao descer h<\/b><\/span><\/span>1<\/b><\/span><\/sub><\/span>\u00a0\u00e9 o mesmo que o do \u00eambolo maior ao subir h<\/b><\/span><\/span>2<\/b><\/span><\/sub><\/span>.<\/b><\/span><\/span><\/span><\/span><\/p>\n

<\/p>\n

<\/p>\n

\u00a0<\/span><\/p>\n

Observe na\u00a0<\/b><\/span><\/span>express\u00e3o F<\/b><\/span><\/span>1<\/b><\/span><\/sub><\/span>.h<\/b><\/span><\/span>1<\/b><\/span><\/sub><\/span>\u00a0= F<\/b><\/span><\/span>2<\/b><\/span><\/sub><\/span>.h<\/b><\/span><\/span>2<\/b><\/span><\/sub><\/span>\u00a0<\/b><\/span><\/span>que o\u00a0<\/b><\/span><\/span>trabalho realizado\u00a0<\/b><\/span><\/span>nos deslocamentos de\u00a0<\/b><\/span><\/span>cada \u00eambolo \u00e9 o mesmo j\u00e1 que W<\/b><\/span><\/span>1<\/b><\/span><\/sub><\/span>\u00a0= F<\/b><\/span><\/span>1<\/b><\/span><\/sub><\/span>.d<\/b><\/span><\/span>1<\/b><\/span><\/sub><\/span>\u00a0= F<\/b><\/span><\/span>1<\/b><\/span><\/sub><\/span>.h<\/b><\/span><\/span>1<\/b><\/span><\/sub><\/span>\u00a0e W<\/b><\/span><\/span>2<\/b><\/span><\/sub><\/span>= F<\/b><\/span><\/span>2<\/b><\/span><\/sub><\/span>.d<\/b><\/span><\/span>2<\/b><\/span><\/sub><\/span>\u00a0= F<\/b><\/span><\/span>2<\/b><\/span><\/sub><\/span>.h<\/b><\/span><\/span>2<\/b><\/span><\/sub><\/span>, ou seja, W<\/b><\/span><\/span>1<\/b><\/span><\/sub><\/span> = W<\/b><\/span><\/span>2<\/b><\/span><\/sub><\/span>.<\/b><\/span><\/span><\/span><\/span><\/p>\n

<\/p>\n

Assim, num\u00a0<\/b><\/span><\/span>elevador hidr\u00e1ulico <\/b><\/span><\/span>(ou <\/b><\/span><\/span>outros dispositivos<\/b><\/span><\/span> que funcionam sob o mesm<\/b><\/span><\/span>o <\/b><\/span><\/span>princ\u00edpio)<\/b><\/span><\/span> n\u00e3o existe perda nem ganho de energia mec\u00e2nica.<\/b><\/span><\/span><\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

Formul\u00e1rio completo de F\u00edsica com informa\u00e7\u00f5es \u00fateis (Dicas para vestibulares) Hidrost\u00e1tica 04 Princ\u00edpio de Pascal Enunciado e equa\u00e7\u00e3o do Princ\u00edpio de Pascal Informa\u00e7\u00f5es \u00fateis (dicas) Rela\u00e7\u00e3o entre as alturas dos \u00eambolos em seus deslocamentos Observe as\u00a0figuras\u00a0e verifique que o\u00a0volume \u2206V\u00a0de l\u00edquido deslocado\u00a0pelo \u00eambolo menor ao descer h1\u00a0\u00e9 o mesmo que o do \u00eambolo maior ao subir h2. \u00a0 Observe na\u00a0express\u00e3o<\/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-4054","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/4054","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=4054"}],"version-history":[{"count":1,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/4054\/revisions"}],"predecessor-version":[{"id":4055,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/4054\/revisions\/4055"}],"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=4054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}