{"id":3993,"date":"2018-06-25T04:52:34","date_gmt":"2018-06-25T04:52:34","guid":{"rendered":"http:\/\/fisicaevestibular.com.br\/novo\/?page_id=3993"},"modified":"2024-08-22T12:57:25","modified_gmt":"2024-08-22T12:57:25","slug":"dinamica-3-terceira-lei-de-newton","status":"publish","type":"page","link":"https:\/\/fisicaevestibular.com.br\/novo\/formulario\/dinamica-3-terceira-lei-de-newton\/","title":{"rendered":"Din\u00e2mica 3 – Terceira Lei de Newton"},"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

Din\u00e2mica 3<\/b><\/span><\/span><\/span><\/p>\n

Terceira Lei de Newton ou <\/b><\/span><\/span><\/span>Princ\u00edpio da a\u00e7\u00e3o e rea\u00e7\u00e3o<\/b><\/span><\/span><\/span><\/span><\/span><\/p>\n

\u201cQuando um corpo exerce uma for\u00e7a sobre outro, simultaneamente este outro reage sobre o primeiro aplicando-lhe uma for\u00e7a de mesma intensidade, mesma dire\u00e7\u00e3o, mas sentido contr\u00e1rio\u201d<\/b><\/span><\/span> <\/b><\/span><\/span><\/p>\n

Exemplos<\/b><\/span><\/span><\/span><\/span><\/p>\n

<\/p>\n

A\u00a0<\/b><\/span><\/span>cabe\u00e7a<\/b><\/span><\/span>\u00a0troca for\u00e7as de\u00a0<\/b><\/span><\/span>contato<\/b><\/span><\/span>\u00a0com a\u00a0<\/b><\/span><\/span>bola<\/b><\/span><\/span><\/span><\/span><\/p>\n

<\/p>\n

O\u00a0<\/b><\/span><\/span>im\u00e3 (A)<\/b><\/span><\/span>\u00a0troca for\u00e7as de campo com o\u00a0<\/b><\/span><\/span>im\u00e3 (B)<\/b><\/span><\/span><\/span><\/span><\/p>\n

<\/p>\n

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

<\/p>\n

As\u00a0<\/b><\/span><\/span>for\u00e7as<\/b><\/span><\/span>\u00a0que constituem\u00a0<\/b><\/span><\/span>o par a\u00e7\u00e3o e rea\u00e7\u00e3o:<\/b><\/span><\/span><\/span><\/span><\/p>\n

<\/p>\n

\u00a0<\/span>Jamais se anulam<\/b><\/span><\/span>, pois s\u00e3o aplicadas em\u00a0<\/b><\/span><\/span>corpos diferentes.<\/b><\/span><\/span><\/span><\/span><\/p>\n

\u00a0<\/span>Ocorrem simultaneamente, n\u00e3o\u00a0<\/b><\/span><\/span>podendo uma surgir depois da outra.<\/b><\/span><\/span><\/span><\/span><\/p>\n

\u00a0<\/span>S\u00f3 existem durante a intera\u00e7\u00e3o\u00a0<\/b><\/span><\/span>o que exige a\u00a0<\/b><\/span><\/span>presen\u00e7a de dois corpos<\/b><\/span><\/span>, <\/b><\/span><\/span>portanto surgem sempre aos pares.<\/b><\/span><\/span><\/span><\/span><\/p>\n

Assim, se consegu\u00edssemos\u00a0<\/b><\/span><\/span>somar todas as for\u00e7as <\/b><\/span><\/span>que est\u00e3o agindo no\u00a0<\/b><\/span><\/span>Universo nesse instante,<\/b><\/span><\/span><\/span><\/span><\/p>\n

obter\u00edamos um\u00a0<\/b><\/span><\/span>n\u00famero par.<\/b><\/span><\/span><\/span><\/span><\/p>\n

\u00a0\u00c9\u00a0<\/b><\/span><\/span>i<\/b><\/span><\/span>ndiferente <\/b><\/span><\/span>distinguir<\/b><\/span><\/span>\u00a0<\/b><\/span><\/span>qual for\u00e7a \u00e9 a a\u00e7\u00e3o e qual \u00e9 a rea\u00e7\u00e3o.<\/b><\/span><\/span><\/span><\/span><\/p>\n

<\/p>\n

<\/p>\n

<\/p>\n

<\/p>\n

<\/p>\n

<\/p>\n

Ao\u00a0<\/b><\/span><\/span>disparar uma bala, <\/b><\/span><\/span>o\u00a0<\/b><\/span><\/span>fuzil e a bala trocam for\u00e7as de mesma intensidade,<\/b><\/span><\/span>\u00a0mas a <\/b><\/span><\/span>acelera\u00e7\u00e3o\u00a0<\/b><\/span><\/span>da<\/b><\/span><\/span><\/span><\/span><\/p>\n

<\/p>\n

bala \u00e9 maior porque sua massa \u00e9 menor.<\/b><\/span><\/span><\/span><\/span><\/p>\n

<\/p>\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Formul\u00e1rio completo de F\u00edsica com informa\u00e7\u00f5es \u00fateis (dicas para vestibulares) Din\u00e2mica 3 Terceira Lei de Newton ou Princ\u00edpio da a\u00e7\u00e3o e rea\u00e7\u00e3o \u201cQuando um corpo exerce uma for\u00e7a sobre outro, simultaneamente este outro reage sobre o primeiro aplicando-lhe uma for\u00e7a de mesma intensidade, mesma dire\u00e7\u00e3o, mas sentido contr\u00e1rio\u201d Exemplos A\u00a0cabe\u00e7a\u00a0troca for\u00e7as de\u00a0contato\u00a0com a\u00a0bola O\u00a0im\u00e3 (A)\u00a0troca for\u00e7as de campo com o\u00a0im\u00e3<\/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-3993","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/3993","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=3993"}],"version-history":[{"count":1,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/3993\/revisions"}],"predecessor-version":[{"id":3994,"href":"https:\/\/fisicaevestibular.com.br\/novo\/wp-json\/wp\/v2\/pages\/3993\/revisions\/3994"}],"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=3993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}