{"id":46,"date":"2023-06-26T20:26:33","date_gmt":"2023-06-26T20:26:33","guid":{"rendered":"https:\/\/physigeek.com\/pt\/peso-fisico\/"},"modified":"2023-06-26T20:26:33","modified_gmt":"2023-06-26T20:26:33","slug":"peso-fisico","status":"publish","type":"post","link":"https:\/\/physigeek.com\/pt\/peso-fisico\/","title":{"rendered":"Peso (f\u00edsico)"},"content":{"rendered":"<p>Este artigo explica o significado do peso na f\u00edsica. L\u00e1 voc\u00ea encontrar\u00e1 a defini\u00e7\u00e3o de peso, como \u00e9 calculado o peso de um objeto e qual a diferen\u00e7a entre peso e massa. Por fim, voc\u00ea pode treinar com exerc\u00edcios de muscula\u00e7\u00e3o passo a passo. <\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%C2%BFQue-es-el-peso-en-fisica\"><\/span> O que \u00e9 peso na f\u00edsica?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p> Na f\u00edsica, o <strong>peso<\/strong> de um corpo \u00e9 a for\u00e7a gravitacional que atua sobre esse corpo. Em geral, o conceito de peso refere-se \u00e0 for\u00e7a da gravidade que a Terra exerce sobre um determinado objeto, mas tamb\u00e9m pode referir-se \u00e0 de qualquer outro planeta.<\/p>\n<p> Ent\u00e3o, como o peso \u00e9 uma for\u00e7a, ele \u00e9 um vetor com m\u00f3dulo, dire\u00e7\u00e3o, sentido e ponto de aplica\u00e7\u00e3o. A seguir veremos como encontrar o valor do peso, mas a dire\u00e7\u00e3o ser\u00e1 sempre vertical, a dire\u00e7\u00e3o ser\u00e1 para baixo e o ponto de aplica\u00e7\u00e3o corresponder\u00e1 ao centro de gravidade do corpo.<\/p>\n<p> Como voc\u00ea pode ver, <strong>em f\u00edsica devemos distinguir entre peso e massa<\/strong> , porque o significado desses dois termos \u00e9 mal utilizado na vida cotidiana. Abaixo voc\u00ea explicou em detalhes as diferen\u00e7as entre peso e massa de um corpo.<\/p>\n<p> O s\u00edmbolo do peso na f\u00edsica \u00e9 a letra P, portanto a seta que representa a for\u00e7a do peso de um corpo \u00e9 indicada colocando a letra P ao lado dela.<\/p>\n<p> Por se tratar de uma for\u00e7a, a unidade de medida do peso \u00e9 o newton e \u00e9 expressa pela letra N. Por exemplo, o peso de uma pessoa de 50 kg \u00e9 de aproximadamente 490 N. <\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Como-calcular-el-peso-en-fisica\"><\/span> Como calcular o peso em f\u00edsica<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p> Na f\u00edsica, a f\u00f3rmula do peso de um corpo \u00e9 igual \u00e0 massa desse corpo multiplicada pela gravidade da estrela que exerce a for\u00e7a gravitacional. Portanto, para <strong>calcular a for\u00e7a peso<\/strong> com que um planeta atrai um corpo, a massa do corpo deve ser multiplicada pela gravidade do planeta.<\/p>\n<p> Portanto, a f\u00f3rmula usada para calcular o peso de um objeto \u00e9: <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/poids-physique.png\" alt=\"peso f\u00edsico\" class=\"wp-image-814\" width=\"241\" height=\"242\" srcset=\"https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/poids-physique-300x300.png 300w, https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/poids-physique-150x150.png 150w, https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/poids-physique.png 483w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\"><\/figure>\n<\/div>\n<p> Tenha em mente que a gravidade na Terra \u00e9 9,81 m\/ <sup>s2<\/sup> . <\/p>\n<div class=\"wp-block-otfm-box-spoiler-start otfm-sp__wrapper otfm-sp__box js-otfm-sp-box__closed otfm-sp__FFF8E1\" role=\"button\" tabindex=\"0\" aria-expanded=\"false\" data-otfm-spc=\"#FFF8E1\" style=\"text-align:center\">\n<div class=\"otfm-sp__title\"> <strong>Ver demonstra\u00e7\u00e3o da f\u00f3rmula de peso<\/strong><\/div>\n<\/div>\n<p class=\"has-text-align-left\"> Para demonstrar a f\u00f3rmula da for\u00e7a do peso, partiremos da express\u00e3o alg\u00e9brica que nos permite calcular a for\u00e7a gravitacional exercida por qualquer corpo sobre qualquer outro corpo:<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-934a1cae402a8b50d0bae2b3910e1874_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"F=G\\cdot \\cfrac{M\\cdot m}{r^2}\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"114\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\"> Por\u00e9m, a f\u00f3rmula da gravidade \u00e9 precisamente a constante gravitacional universal (G) multiplicada pela massa do corpo celeste (M) dividida pelo quadrado da dist\u00e2ncia entre o centro do corpo celeste e sua superf\u00edcie (r <sup>2<\/sup> ):<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-278bac151b8b02af9dbca5a377d8823e_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"g=\\cfrac{G\\cdot M}{r^2}\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"81\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\"> Assim, substituindo uma express\u00e3o por outra, chegamos \u00e0 f\u00f3rmula do peso:<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-934a1cae402a8b50d0bae2b3910e1874_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"F=G\\cdot \\cfrac{M\\cdot m}{r^2}\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"114\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-4ce26d502dae0dc36ae1476ed16a8dd7_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"F=\\cfrac{G\\cdot M}{r^2}\\cdot m\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"113\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-38ec346ff053c03c2ff1249c9b995064_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"F=g\\cdot m\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"74\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\"><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Diferencia-entre-peso-y-masa\"><\/span> Diferen\u00e7a entre peso e massa<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p> <strong>Peso e massa<\/strong> s\u00e3o dois conceitos diferentes em f\u00edsica. Massa \u00e9 a quantidade de mat\u00e9ria que um corpo possui e \u00e9 medida em quilogramas (kg), enquanto peso \u00e9 a for\u00e7a gravitacional que uma estrela exerce sobre um corpo e sua unidade de medida \u00e9 o newton (N).<\/p>\n<p> Por exemplo, uma pessoa que pesa 70 kg tem um peso na Terra de 686,7 N. No entanto, o peso desta mesma pessoa na Lua \u00e9 de 113,4 N embora a sua massa permane\u00e7a a mesma.<\/p>\n<p> Portanto, quando perguntamos \u201cQuanto voc\u00ea pesa?\u201d \u00bb Para saber a massa de algu\u00e9m, dever\u00edamos perguntar &#8220;Qual \u00e9 a sua massa?&#8221; \u00bb<\/p>\n<p> Outra diferen\u00e7a entre peso e massa \u00e9 o instrumento necess\u00e1rio para medir a propriedade. O peso \u00e9 medido em um dinam\u00f4metro, enquanto a massa \u00e9 medida em uma balan\u00e7a.<\/p>\n<p> Al\u00e9m disso, a massa \u00e9 um n\u00famero simples, mas o peso \u00e9 um vetor porque \u00e9 uma for\u00e7a. Assim, como qualquer vetor, o peso tem uma dire\u00e7\u00e3o, um significado, uma magnitude e um ponto de aplica\u00e7\u00e3o. <\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ejercicios-resueltos-del-peso\"><\/span>Exerc\u00edcios de peso resolvidos<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 class=\"wp-block-heading\"> Exerc\u00edcio 1<\/h3>\n<p> Calcule o peso na Terra de um objeto cuja massa \u00e9 45 kg. Use o valor g=9,81 m\/s <sup>2<\/sup> como a gravidade da Terra. <\/p>\n<div class=\"wp-block-otfm-box-spoiler-start otfm-sp__wrapper otfm-sp__box js-otfm-sp-box__closed otfm-sp__FFF8E1\" role=\"button\" tabindex=\"0\" aria-expanded=\"false\" data-otfm-spc=\"#FFF8E1\" style=\"text-align:center\">\n<div class=\"otfm-sp__title\"> <strong>veja a solu\u00e7\u00e3o<\/strong><\/div>\n<\/div>\n<p class=\"has-text-align-left\"> Para determinar o peso de um objeto, basta aplicar a f\u00f3rmula correspondente, que \u00e9:<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-c0cdb663ec9f8fe79fbecd960b50fc39_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P=m\\cdot g\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"75\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\"> Agora substitu\u00edmos os dados da massa do objeto e da gravidade da Terra na f\u00f3rmula e calculamos o peso: <\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-3385b7fd3909025dacf75d3c1d2a533f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P=45\\cdot 9,81=441,45 \\N\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"178\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\"><\/div>\n<h3 class=\"wp-block-heading\">Exerc\u00edcio 2<\/h3>\n<p> O peso de um corpo na Terra \u00e9 650 N, qual \u00e9 a massa equivalente desse peso em Marte? Fatos: A gravidade em Marte \u00e9 de 3.721 m\/s <sup>2<\/sup> . <\/p>\n<div class=\"wp-block-otfm-box-spoiler-start otfm-sp__wrapper otfm-sp__box js-otfm-sp-box__closed otfm-sp__FFF8E1\" role=\"button\" tabindex=\"0\" aria-expanded=\"false\" data-otfm-spc=\"#FFF8E1\" style=\"text-align:center\">\n<div class=\"otfm-sp__title\"> <strong>veja a solu\u00e7\u00e3o<\/strong><\/div>\n<\/div>\n<p class=\"has-text-align-left\"> Para resolver este problema f\u00edsico relativo ao peso, devemos utilizar a f\u00f3rmula explicada acima:<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-c0cdb663ec9f8fe79fbecd960b50fc39_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P=m\\cdot g\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"75\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\"> Neste caso, sabemos o valor do peso e da gravidade e queremos saber a massa do corpo, ent\u00e3o primeiro resolvemos a massa a partir da f\u00f3rmula:<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-19aef2a1a6353e9f29b7452f13a42b30_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"m=\\cfrac{P}{g}\" title=\"Rendered by QuickLaTeX.com\" height=\"42\" width=\"55\" style=\"vertical-align: -16px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\"> E, finalmente, substitu\u00edmos os dados na f\u00f3rmula para encontrar a massa de um peso de 650 N em Marte: <\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-ebd84d665f96e95fc6b891eb34875db3_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"m=\\cfrac{650}{3.721}=174,68 \\ kg\" title=\"Rendered by QuickLaTeX.com\" height=\"39\" width=\"182\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\"><\/div>\n<h3 class=\"wp-block-heading\">Exerc\u00edcio 3<\/h3>\n<p> Dado um corpo r\u00edgido com massa de 12 kg suspenso por duas cordas cujos \u00e2ngulos s\u00e3o mostrados na figura a seguir, calcule a for\u00e7a que cada corda deve exercer para manter o corpo em equil\u00edbrio. <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/probleme-de-premiere-condition-dequilibre.png\" alt=\"problema da primeira condi\u00e7\u00e3o de equil\u00edbrio\" class=\"wp-image-372\" width=\"243\" height=\"243\" srcset=\"https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/probleme-de-premiere-condition-dequilibre-300x300.png 300w, https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/probleme-de-premiere-condition-dequilibre-150x150.png 150w, https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/probleme-de-premiere-condition-dequilibre.png 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\"><\/figure>\n<\/div>\n<div class=\"wp-block-otfm-box-spoiler-start otfm-sp__wrapper otfm-sp__box js-otfm-sp-box__closed otfm-sp__FFF8E1\" role=\"button\" tabindex=\"0\" aria-expanded=\"false\" data-otfm-spc=\"#FFF8E1\" style=\"text-align:center\">\n<div class=\"otfm-sp__title\"> <strong>veja a solu\u00e7\u00e3o<\/strong><\/div>\n<\/div>\n<p class=\"has-text-align-left\"> A primeira coisa que precisamos fazer para resolver este tipo de problema \u00e9 desenhar o diagrama de corpo livre da figura: <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/exercice-resolu-de-la-premiere-condition-dequilibre.png\" alt=\"exerc\u00edcio resolvido da primeira condi\u00e7\u00e3o de equil\u00edbrio\" class=\"wp-image-375\" width=\"282\" height=\"335\" srcset=\"https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/exercice-resolu-de-la-premiere-condition-dequilibre-252x300.png 252w, https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/exercice-resolu-de-la-premiere-condition-dequilibre.png 600w\" sizes=\"auto, (max-width: 252px) 100vw, 252px\"><\/figure>\n<\/div>\n<p class=\"has-text-align-left\"> Observe que na verdade existem apenas tr\u00eas for\u00e7as atuando sobre o corpo suspenso, a for\u00e7a do peso P e as tens\u00f5es das cordas T <sub>1<\/sub> e T <sub>2<\/sub> . As for\u00e7as representadas T <sub>1x<\/sub> , T <sub>1y<\/sub> , T <sub>2x<\/sub> e T <sub>2y<\/sub> s\u00e3o as componentes vetoriais de T <sub>1<\/sub> e T <sub>2<\/sub> respectivamente.<\/p>\n<p class=\"has-text-align-left\"> Assim, como conhecemos os \u00e2ngulos de inclina\u00e7\u00e3o das cordas, podemos encontrar as express\u00f5es para as componentes vetoriais das for\u00e7as de tra\u00e7\u00e3o: <\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-bc09423d2d10435101c7d6b087add524_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\" T_{1x}=T_1\\cdot \\text{cos}(20\u00ba)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"135\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-0603d4b02835532dcefe2290484067fb_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\" T_{1y}=T_1\\cdot \\text{sin}(20\u00ba)\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"133\" style=\"vertical-align: -6px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-0b10a6fc64a1a84b9f4f2c47b7990766_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\" T_{2x}=T_2\\cdot \\text{cos}(55\u00ba)\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"135\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-3e7a1dc2ffa7eb20e5e2d9346f0b96a2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\" T_{2y}=T_2\\cdot \\text{sin}(55\u00ba)\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"133\" style=\"vertical-align: -6px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\"> Por outro lado, podemos calcular a for\u00e7a do peso aplicando a f\u00f3rmula da for\u00e7a gravitacional:<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-dab14bd2fa937f39825c5add90b3ae58_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P=m\\cdot g=12\\cdot 9,81 =117,72 \\ N\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"261\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\"> A defini\u00e7\u00e3o do problema diz-nos que o corpo est\u00e1 em equil\u00edbrio, portanto a soma das for\u00e7as verticais e a soma das for\u00e7as horizontais deve ser igual a zero. Portanto, podemos estabelecer as equa\u00e7\u00f5es de for\u00e7a e defini-las iguais a zero: <\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-6532044e76d6b9246f64624159b08c33_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-T_{1x}+T_{2x}=0\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"119\" style=\"vertical-align: -3px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-52aadf04437252b1f9c17107dfc16a84_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"T_{1y}+T_{2y}-P=0\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"140\" style=\"vertical-align: -6px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\"> Substitu\u00edmos agora os componentes das tens\u00f5es pelas suas express\u00f5es encontradas anteriormente: <\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-4a4993c55ab7f27b6c0b67793ee5ff8a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"-T_1\\cdot\\text{cos}(20\u00ba)+T_2\\cdot \\text{cos}(55\u00ba)=0\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"239\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-204773c167037418680872592d118315_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"T_1\\cdot \\text{sin}(20\u00ba)+T_2\\cdot \\text{sin}(55\u00ba)-117.72=0\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"293\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\"> E, por fim, resolvemos o sistema de equa\u00e7\u00f5es para obter o valor das for\u00e7as T <sub>1<\/sub> e T <sub>2<\/sub> : <\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-8220cbad28a7824cc1d3f06f4dcb7510_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\left.\\begin{array}{l}-T_1\\cdot 0,94+T_2\\cdot 0,57=0\\\\[2ex]T_1\\cdot 0,34+T_2\\cdot 0,82-117 .72=0\\end{array }\\right\\} \\longrightarrow \\ \\begin{array}{c}T_1=69,56 \\ N\\\\[2ex]T_2=114,74 \\ N\\end{array}[\/ latex] \n\n<div class=&quot;wp-block-otfm-box-spoiler-end otfm-sp_end&quot;><\/div>\n<h3 class=&quot;wp-block-heading&quot;> Exercice 4<\/h3>\n<p> Comme le montre la figure suivante, deux objets sont reli\u00e9s par une corde et une poulie de masses n\u00e9gligeables. Si l&#8217;objet 2 a une masse de 7 kg et que l&#8217;inclinaison de la rampe est de 50\u00ba, calculez la masse de l&#8217;objet 1 pour que l&#8217;ensemble du syst\u00e8me soit dans des conditions d&#8217;\u00e9quilibre. Dans ce cas, la force de frottement peut \u00eatre n\u00e9glig\u00e9e. <\/p>\n<div class=&quot;wp-block-image&quot;>\n<figure class=&quot;aligncenter size-full is-resized&quot;><img decoding=&quot;async&quot; loading=&quot;lazy&quot; src=&quot;https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/probleme-dequilibre-des-forces.png&quot; alt=&quot;probl\u00e8me d'\u00e9quilibre translationnel&quot; class=&quot;wp-image-295&quot; width=&quot;299&quot; height=&quot;240&quot; srcset=&quot;https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/probleme-dequilibre-des-forces-300x241.png 300w, https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/probleme-dequilibre-des-forces.png 718w&quot; sizes=&quot;(max-width: 300px) 100vw, 300px&quot;><\/figure>\n<\/div>\n<div class=&quot;wp-block-otfm-box-spoiler-start otfm-sp__wrapper otfm-sp__box js-otfm-sp-box__closed otfm-sp__FFF8E1&quot; role=&quot;button&quot; tabindex=&quot;0&quot; aria-expanded=&quot;false&quot; data-otfm-spc=&quot;#FFF8E1&quot; style=&quot;text-align:center&quot;>\n<div class=&quot;otfm-sp__title&quot;> <strong>Voir la solution<\/strong><\/div>\n<\/div>\n<p> Le corps 1 est sur une pente inclin\u00e9e, donc la premi\u00e8re chose \u00e0 faire est de vectoriser la force de son poids pour avoir les forces sur les axes de la pente : [latex]P_{1x}=P_1\\cdot \\text{sin}(\\alpha)&#8221; title=&#8221;Rendered by QuickLaTeX.com&#8221; height=&#8221;340&#8243; width=&#8221;2918&#8243; style=&#8221;vertical-align: 0px;&#8221;><\/p>\n<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-1a0b77602980cc17cce9b3baef744df8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P_{1y}=P_1\\cdot \\text{cos}(\\alpha)\" title=\"Rendered by QuickLaTeX.com\" height=\"20\" width=\"130\" style=\"vertical-align: -6px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\"> Assim, o conjunto de for\u00e7as que atuam em todo o sistema \u00e9: <\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/exercice-resolu-equilibre-des-forces.png\" alt=\"exerc\u00edcio de equil\u00edbrio translacional resolvido\" class=\"wp-image-296\" width=\"338\" height=\"272\" srcset=\"https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/exercice-resolu-equilibre-des-forces-300x241.png 300w, https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/exercice-resolu-equilibre-des-forces.png 718w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\"><\/figure>\n<\/div>\n<p class=\"has-text-align-left\"> A defini\u00e7\u00e3o do problema diz-nos que o sistema de for\u00e7as est\u00e1 em equil\u00edbrio, portanto os dois corpos devem estar em equil\u00edbrio. A partir dessas informa\u00e7\u00f5es podemos propor as equa\u00e7\u00f5es de equil\u00edbrio dos dois corpos: <\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-ed082b4f064316ab20fb0d26054d3010_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"1\\ \\rightarrow \\ \\begin{cases}P_{1x}=T\\\\[2ex]P_{1y}=N\\end{cases} \\qquad\\qquad 2 \\ \\rightarrow \\ T=P_2[\/latex ] Ainsi, la composante du poids de l'objet 1 inclin\u00e9 dans le sens de la pente doit \u00eatre \u00e9gale au poids de l'objet 2 : [latex]P_{1x}=P_2\" title=\"Rendered by QuickLaTeX.com\" height=\"87\" width=\"1160\" style=\"vertical-align: 0px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-4e1b75b6ba5d7bbe88d23e014eb011c5_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"P_1\\cdot \\text{sin}(\\alpha)=P_2\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"120\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\"> Agora aplicamos a f\u00f3rmula da for\u00e7a gravitacional e simplificamos a equa\u00e7\u00e3o: <\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-06a53a846ad5bc034f69fa05488404c4_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"m_1\\cdot g \\cdot \\text{sin}(\\alpha) =m_2 \\cdot g\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"174\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-802fde26f3388538d766a709d60cf48b_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"m_1 \\cdot \\text{sin}(\\alpha) =m_2\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"130\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-left\"> Finalmente, substitu\u00edmos os dados e resolvemos a massa do corpo 1: <\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-0457f85ca65afde96b2e575ce54869dd_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"m_1 \\cdot \\text{sin}(50\u00ba) =7\" title=\"Rendered by QuickLaTeX.com\" height=\"19\" width=\"122\" style=\"vertical-align: -5px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-9a26d132815a0ce878a6ad874c8b40b0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"m_1 =\\cfrac{7}{\\text{sin}(50\u00ba)}\" title=\"Rendered by QuickLaTeX.com\" height=\"44\" width=\"103\" style=\"vertical-align: -17px;\"><\/p>\n<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-6e80f0daabb2167ec2f6622b08001a97_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"m_1=9,14 \\ kg\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"106\" style=\"vertical-align: -4px;\"><\/p>\n<\/p>\n<div class=\"wp-block-otfm-box-spoiler-end otfm-sp_end\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Este artigo explica o significado do peso na f\u00edsica. L\u00e1 voc\u00ea encontrar\u00e1 a defini\u00e7\u00e3o de peso, como \u00e9 calculado o peso de um objeto e qual a diferen\u00e7a entre peso e massa. Por fim, voc\u00ea pode treinar com exerc\u00edcios de muscula\u00e7\u00e3o passo a passo. O que \u00e9 peso na f\u00edsica? Na f\u00edsica, o peso de &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/physigeek.com\/pt\/peso-fisico\/\"> <span class=\"screen-reader-text\">Peso (f\u00edsico)<\/span> Leia mais &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"","footnotes":""},"categories":[5],"tags":[],"class_list":["post-46","post","type-post","status-publish","format-standard","hentry","category-dinamico"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u25b7 Peso (f\u00edsica): defini\u00e7\u00e3o, f\u00f3rmula, exerc\u00edcios resolvidos,...<\/title>\n<meta name=\"description\" content=\"Explicamos o que peso significa em f\u00edsica. Defini\u00e7\u00e3o de peso, como calcular o peso de um corpo (f\u00f3rmula) e exerc\u00edcios de muscula\u00e7\u00e3o resolvidos.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/physigeek.com\/pt\/peso-fisico\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u25b7 Peso (f\u00edsica): defini\u00e7\u00e3o, f\u00f3rmula, exerc\u00edcios resolvidos,...\" \/>\n<meta property=\"og:description\" content=\"Explicamos o que peso significa em f\u00edsica. Defini\u00e7\u00e3o de peso, como calcular o peso de um corpo (f\u00f3rmula) e exerc\u00edcios de muscula\u00e7\u00e3o resolvidos.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/physigeek.com\/pt\/peso-fisico\/\" \/>\n<meta property=\"article:published_time\" content=\"2023-06-26T20:26:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/poids-physique.png\" \/>\n<meta name=\"author\" content=\"Jonathan Reynolds\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Jonathan Reynolds\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/physigeek.com\/pt\/peso-fisico\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/physigeek.com\/pt\/peso-fisico\/\"},\"author\":{\"name\":\"Jonathan Reynolds\",\"@id\":\"https:\/\/physigeek.com\/pt\/#\/schema\/person\/dbb0dcefd6128273c4dc80a663ede0f7\"},\"headline\":\"Peso (f\u00edsico)\",\"datePublished\":\"2023-06-26T20:26:33+00:00\",\"dateModified\":\"2023-06-26T20:26:33+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/physigeek.com\/pt\/peso-fisico\/\"},\"wordCount\":1084,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/physigeek.com\/pt\/#organization\"},\"articleSection\":[\"Din\u00e2mico\"],\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/physigeek.com\/pt\/peso-fisico\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/physigeek.com\/pt\/peso-fisico\/\",\"url\":\"https:\/\/physigeek.com\/pt\/peso-fisico\/\",\"name\":\"\u25b7 Peso (f\u00edsica): defini\u00e7\u00e3o, f\u00f3rmula, exerc\u00edcios resolvidos,...\",\"isPartOf\":{\"@id\":\"https:\/\/physigeek.com\/pt\/#website\"},\"datePublished\":\"2023-06-26T20:26:33+00:00\",\"dateModified\":\"2023-06-26T20:26:33+00:00\",\"description\":\"Explicamos o que peso significa em f\u00edsica. Defini\u00e7\u00e3o de peso, como calcular o peso de um corpo (f\u00f3rmula) e exerc\u00edcios de muscula\u00e7\u00e3o resolvidos.\",\"breadcrumb\":{\"@id\":\"https:\/\/physigeek.com\/pt\/peso-fisico\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/physigeek.com\/pt\/peso-fisico\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/physigeek.com\/pt\/peso-fisico\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Lar\",\"item\":\"https:\/\/physigeek.com\/pt\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Peso (f\u00edsico)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/physigeek.com\/pt\/#website\",\"url\":\"https:\/\/physigeek.com\/pt\/\",\"name\":\"Physigeek\",\"description\":\"Aprenda f\u00edsica da maneira mais f\u00e1cil!\",\"publisher\":{\"@id\":\"https:\/\/physigeek.com\/pt\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/physigeek.com\/pt\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"pt-BR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/physigeek.com\/pt\/#organization\",\"name\":\"Physigeek\",\"url\":\"https:\/\/physigeek.com\/pt\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\/\/physigeek.com\/pt\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/physigeek.com\/pt\/wp-content\/uploads\/2023\/10\/physigeek-logo.png\",\"contentUrl\":\"https:\/\/physigeek.com\/pt\/wp-content\/uploads\/2023\/10\/physigeek-logo.png\",\"width\":180,\"height\":42,\"caption\":\"Physigeek\"},\"image\":{\"@id\":\"https:\/\/physigeek.com\/pt\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/physigeek.com\/pt\/#\/schema\/person\/dbb0dcefd6128273c4dc80a663ede0f7\",\"name\":\"Jonathan Reynolds\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\/\/physigeek.com\/pt\/#\/schema\/person\/image\/\",\"url\":\"http:\/\/physigeek.com\/pt\/wp-content\/uploads\/2023\/10\/Jonathan-Reynolds-96x96.jpg\",\"contentUrl\":\"http:\/\/physigeek.com\/pt\/wp-content\/uploads\/2023\/10\/Jonathan-Reynolds-96x96.jpg\",\"caption\":\"Jonathan Reynolds\"},\"sameAs\":[\"http:\/\/physigeek.com\/pt\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u25b7 Peso (f\u00edsica): defini\u00e7\u00e3o, f\u00f3rmula, exerc\u00edcios resolvidos,...","description":"Explicamos o que peso significa em f\u00edsica. Defini\u00e7\u00e3o de peso, como calcular o peso de um corpo (f\u00f3rmula) e exerc\u00edcios de muscula\u00e7\u00e3o resolvidos.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/physigeek.com\/pt\/peso-fisico\/","og_locale":"pt_BR","og_type":"article","og_title":"\u25b7 Peso (f\u00edsica): defini\u00e7\u00e3o, f\u00f3rmula, exerc\u00edcios resolvidos,...","og_description":"Explicamos o que peso significa em f\u00edsica. Defini\u00e7\u00e3o de peso, como calcular o peso de um corpo (f\u00f3rmula) e exerc\u00edcios de muscula\u00e7\u00e3o resolvidos.","og_url":"https:\/\/physigeek.com\/pt\/peso-fisico\/","article_published_time":"2023-06-26T20:26:33+00:00","og_image":[{"url":"https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/poids-physique.png"}],"author":"Jonathan Reynolds","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"Jonathan Reynolds","Est. tempo de leitura":"5 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/physigeek.com\/pt\/peso-fisico\/#article","isPartOf":{"@id":"https:\/\/physigeek.com\/pt\/peso-fisico\/"},"author":{"name":"Jonathan Reynolds","@id":"https:\/\/physigeek.com\/pt\/#\/schema\/person\/dbb0dcefd6128273c4dc80a663ede0f7"},"headline":"Peso (f\u00edsico)","datePublished":"2023-06-26T20:26:33+00:00","dateModified":"2023-06-26T20:26:33+00:00","mainEntityOfPage":{"@id":"https:\/\/physigeek.com\/pt\/peso-fisico\/"},"wordCount":1084,"commentCount":0,"publisher":{"@id":"https:\/\/physigeek.com\/pt\/#organization"},"articleSection":["Din\u00e2mico"],"inLanguage":"pt-BR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/physigeek.com\/pt\/peso-fisico\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/physigeek.com\/pt\/peso-fisico\/","url":"https:\/\/physigeek.com\/pt\/peso-fisico\/","name":"\u25b7 Peso (f\u00edsica): defini\u00e7\u00e3o, f\u00f3rmula, exerc\u00edcios resolvidos,...","isPartOf":{"@id":"https:\/\/physigeek.com\/pt\/#website"},"datePublished":"2023-06-26T20:26:33+00:00","dateModified":"2023-06-26T20:26:33+00:00","description":"Explicamos o que peso significa em f\u00edsica. Defini\u00e7\u00e3o de peso, como calcular o peso de um corpo (f\u00f3rmula) e exerc\u00edcios de muscula\u00e7\u00e3o resolvidos.","breadcrumb":{"@id":"https:\/\/physigeek.com\/pt\/peso-fisico\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/physigeek.com\/pt\/peso-fisico\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/physigeek.com\/pt\/peso-fisico\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Lar","item":"https:\/\/physigeek.com\/pt\/"},{"@type":"ListItem","position":2,"name":"Peso (f\u00edsico)"}]},{"@type":"WebSite","@id":"https:\/\/physigeek.com\/pt\/#website","url":"https:\/\/physigeek.com\/pt\/","name":"Physigeek","description":"Aprenda f\u00edsica da maneira mais f\u00e1cil!","publisher":{"@id":"https:\/\/physigeek.com\/pt\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/physigeek.com\/pt\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"pt-BR"},{"@type":"Organization","@id":"https:\/\/physigeek.com\/pt\/#organization","name":"Physigeek","url":"https:\/\/physigeek.com\/pt\/","logo":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/physigeek.com\/pt\/#\/schema\/logo\/image\/","url":"https:\/\/physigeek.com\/pt\/wp-content\/uploads\/2023\/10\/physigeek-logo.png","contentUrl":"https:\/\/physigeek.com\/pt\/wp-content\/uploads\/2023\/10\/physigeek-logo.png","width":180,"height":42,"caption":"Physigeek"},"image":{"@id":"https:\/\/physigeek.com\/pt\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/physigeek.com\/pt\/#\/schema\/person\/dbb0dcefd6128273c4dc80a663ede0f7","name":"Jonathan Reynolds","image":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/physigeek.com\/pt\/#\/schema\/person\/image\/","url":"http:\/\/physigeek.com\/pt\/wp-content\/uploads\/2023\/10\/Jonathan-Reynolds-96x96.jpg","contentUrl":"http:\/\/physigeek.com\/pt\/wp-content\/uploads\/2023\/10\/Jonathan-Reynolds-96x96.jpg","caption":"Jonathan Reynolds"},"sameAs":["http:\/\/physigeek.com\/pt"]}]}},"yoast_meta":{"yoast_wpseo_title":"","yoast_wpseo_metadesc":"","yoast_wpseo_canonical":""},"_links":{"self":[{"href":"https:\/\/physigeek.com\/pt\/wp-json\/wp\/v2\/posts\/46","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/physigeek.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/physigeek.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/physigeek.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/physigeek.com\/pt\/wp-json\/wp\/v2\/comments?post=46"}],"version-history":[{"count":0,"href":"https:\/\/physigeek.com\/pt\/wp-json\/wp\/v2\/posts\/46\/revisions"}],"wp:attachment":[{"href":"https:\/\/physigeek.com\/pt\/wp-json\/wp\/v2\/media?parent=46"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/physigeek.com\/pt\/wp-json\/wp\/v2\/categories?post=46"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/physigeek.com\/pt\/wp-json\/wp\/v2\/tags?post=46"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}