{"id":214,"date":"2026-10-03T06:04:07","date_gmt":"2026-10-03T03:04:07","guid":{"rendered":"https:\/\/wpcalc.com\/fr\/?p=214"},"modified":"2026-10-03T06:04:07","modified_gmt":"2026-10-03T03:04:07","slug":"calculateur-deplacement","status":"publish","type":"post","link":"https:\/\/wpcalc.com\/fr\/physique\/calculateur-deplacement\/","title":{"rendered":"Calculateur de d\u00e9placement"},"content":{"rendered":"<section class=\"not-prose calculator-box\" aria-labelledby=\"calculator-title\"><div class=\"flex items-baseline sm:items-center justify-between gap-2 sm:gap-3\"><div class=\"flex flex-col sm:flex-row sm:items-center gap-2\"><span class=\"icon icon-calculator text-primary-700! text-base! dark:text-primary-300!\" aria-hidden=\"true\"><\/span><h2 id=\"calculator-title\" class=\"text-lg font-display font-bold\">Calculateur de d\u00e9placement en cin\u00e9matique<\/h2><\/div><div class=\"calcdash-favorite group\">\n  <button type=\"button\" class=\"favorite\" id=\"favorite\" data-favorite-id=\"214\" data-favorite-title=\"D\u00e9placement\" data-favorite-url=\"https:\/\/wpcalc.com\/fr\/physique\/calculateur-deplacement\/\" data-favorite-excerpt=\"Calculez le d\u00e9placement, la vitesse initiale, l\u2019acc\u00e9l\u00e9ration ou le temps \u00e0 l\u2019aide de l\u2019\u00e9quation cin\u00e9matique s = ut + \u00bdat\u00b2. Choisissez la grandeur \u00e0 d\u00e9terminer, saisissez les valeurs connues et obtenez imm\u00e9diatement le r\u00e9sultat.\" aria-label=\"Ajouter aux favoris\" data-favorite-icon=\"icon icon-content-360deg\">\n    <span class=\"icon icon-shape-star-empty\" aria-hidden=\"true\"><\/span>\n  <\/button>\n  <div class=\"calcdash-favorite__tip\" aria-hidden=\"true\">\n   <span class=\"favorite-tooltip\" id=\"favorite-tooltip\"><\/span>\n  <\/div>\n  <span class=\"sr-only\" role=\"status\" id=\"favorite-status\"><\/span>\n<\/div><\/div><form action=\"https:\/\/wpcalc.com\/fr\/physique\/calculateur-deplacement\/\" method=\"POST\" class=\"calculator\" id=\"calculator-214\" data-post=\"214\"><fieldset class=\"fieldset-input is-1\"><legend class=\"sr-only\">Champs de saisie<\/legend><div class=\"field is-single\" id=\"input-1\"><label for=\"field-1\">Je veux calculer<\/label><div class=\"grid grid-cols-1\"><select id=\"field-1\" name=\"je_veux_calculer\"><option value=\"s\">D\u00e9placement (s)<\/option><option value=\"u\">Vitesse initiale (u)<\/option><option value=\"a\">Acc\u00e9l\u00e9ration (a)<\/option><option value=\"t\">Temps (t)<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><div class=\"field\" id=\"input-2\"><label for=\"field-2\">Vitesse initiale (u)<\/label><div class=\"field-group\"><input type=\"number\" name=\"vitesse_initiale_u\" id=\"field-2\" step=\"any\" value=\"0\"\/><div class=\"grid grid-cols-1\"><select id=\"field-3\" name=\"unit\" aria-label=\"Unit\u00e9\"><option value=\"m\/s\">m\/s<\/option><option value=\"km\/h\">km\/h<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><\/div><div class=\"field\" id=\"input-3\"><label for=\"field-4\">Acc\u00e9l\u00e9ration (a)<\/label><input type=\"number\" name=\"acclration_a\" id=\"field-4\" aria-describedby=\"calc-unit-4\" step=\"any\" value=\"9.8\"\/><div class=\"unit\" id=\"calc-unit-4\">m\/s\u00b2<\/div><\/div><div class=\"field\" id=\"input-4\"><label for=\"field-5\">Temps (t)<\/label><div class=\"field-group\"><input type=\"number\" name=\"temps_t\" id=\"field-5\" step=\"any\" value=\"5\"\/><div class=\"grid grid-cols-1\"><select id=\"field-6\" name=\"unit\" aria-label=\"Unit\u00e9\"><option value=\"s\">s<\/option><option value=\"min\">min<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><\/div><div class=\"field\" id=\"input-5\" hidden><label for=\"field-7\">D\u00e9placement (s)<\/label><div class=\"field-group\"><input type=\"number\" name=\"dplacement_s\" id=\"field-7\" step=\"any\" value=\"122.5\"\/><div class=\"grid grid-cols-1\"><select id=\"field-8\" name=\"unit\" aria-label=\"Unit\u00e9\"><option value=\"m\">m<\/option><option value=\"km\">km<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><\/div><\/fieldset><div class=\"buttons\"><button type=\"submit\" data-text=\"Recalculer\" id=\"calculate-button\" data-post=\"214\">Calculer<\/button><button type=\"reset\">R\u00e9initialiser<\/button><\/div><div class=\"field is-checkbox hidden!\" id=\"field-auto-calc\"><input type=\"checkbox\" id=\"auto-calc\"><label for=\"auto-calc\">Calculer automatiquement<\/label><small>Si activ\u00e9, le r\u00e9sultat se met \u00e0 jour automatiquement d\u00e8s que vous modifiez une valeur.<\/small><\/div><div class=\"fieldset-result is-hidden\" aria-labelledby=\"result-title\" aria-live=\"polite\" role=\"region\"> <h3 class=\"result-title bg-gradient-to-r from-primary-50 to-gray-50 dark:from-primary-900 dark:to-gray-800\" id=\"result-title\"><span class=\"icon icon-s-pulse\" aria-hidden=\"true\"><\/span> Vos r\u00e9sultats<\/h3><div class=\"result-box\"><div class=\"field-result is-column is-grid\" id=\"output-1\"><span class=\"field-title\"><span>R\u00e9sultat<\/span><\/span><span class=\"field-value\" id=\"result-1\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copier le r\u00e9sultat\" aria-label=\"Copier le r\u00e9sultat\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><\/div><div class=\"result-actions\"><button type=\"button\" class=\"copy-link\"><svg viewBox=\"0 0 20 20\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12.232 4.232a2.5 2.5 0 0 1 3.536 3.536l-1.225 1.224a.75.75 0 0 0 1.061 1.06l1.224-1.224a4 4 0 0 0-5.656-5.656l-3 3a4 4 0 0 0 .225 5.865.75.75 0 0 0 .977-1.138 2.5 2.5 0 0 1-.142-3.667l3-3Z\"\/><path d=\"M11.603 7.963a.75.75 0 0 0-.977 1.138 2.5 2.5 0 0 1 .142 3.667l-3 3a2.5 2.5 0 0 1-3.536-3.536l1.225-1.224a.75.75 0 0 0-1.061-1.06l-1.224 1.224a4 4 0 1 0 5.656 5.656l3-3a4 4 0 0 0-.225-5.865Z\"\/><\/svg><span class=\"copy-link__text\">Copier le lien vers ce calcul<\/span><\/button><span class=\"sr-only\" role=\"status\" id=\"copy-link-status\"><\/span><\/div><\/div><a href=\"#respond\" class=\"hidden transition-opacity duration-300 opacity-0 w-50 text-sm justify-center items-center gap-2 px-4 py-2 rounded bg-gray-200 text-gray-700 hover:bg-gray-300\" id=\"leave-comment\"><span class=\"icon icon-comments\" aria-hidden=\"true\"><\/span>Laisser un commentaire<\/a><\/form><\/section><section id=\"calc-reactions\" class=\"not-prose hidden my-12 bg-gradient-to-r from-primary-50 to-gray-50 border border-indigo-100 rounded-xl px-6 py-4 shadow-sm\" data-post=\"214\" aria-live=\"polite\" aria-labelledby=\"calc-reactions-title\"><p id=\"calc-reactions-title\" class=\"text-sm text-gray-500 text-center mb-2\">Que pensez-vous de ce r\u00e9sultat\u00a0?<\/p><div role=\"group\" aria-labelledby=\"calc-reactions-title\" class=\"grid grid-cols-3 sm:flex sm:flex-row sm:justify-around gap-4 sm:items-center sm:flex-wrap\"><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"like\"><span class=\"reaction-count\" data-reaction-count=\"like\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude00 <\/span><span class=\"reaction-description font-medium\">J\u2019aime <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"helpful\"><span class=\"reaction-count\" data-reaction-count=\"helpful\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\udca1 <\/span><span class=\"reaction-description font-medium\">Utile <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"confused\"><span class=\"reaction-count\" data-reaction-count=\"confused\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude15 <\/span><span class=\"reaction-description font-medium\">Confus <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"disappointed\"><span class=\"reaction-count\" data-reaction-count=\"disappointed\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude1e <\/span><span class=\"reaction-description font-medium\">D\u00e9\u00e7u <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"inaccurate\"><span class=\"reaction-count\" data-reaction-count=\"inaccurate\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\u274c <\/span><span class=\"reaction-description font-medium\">Inexact <\/span><\/button><\/div><div id=\"reaction-message\" class=\"hidden mt-8 rounded-md border border-primary-100 bg-white\/50 backdrop-blur-sm px-4 py-2 text-sm text-center shadow-sm\"><\/div><\/section><div class=\"calcdash-ad not-prose calcdash-ad--calc_result calcdash-ad--in-article\"><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-1721569815777345\" data-ad-slot=\"6317458308\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/div>\n<style id=\"wpcoderpro-inline-1\">.formula-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section class=\"formula-box\" aria-labelledby=\"formula-title\">\r\n\t<div id=\"formula-title\" class=\"not-prose font-display mb-4\"><span class=\"icon icon-formula\" aria-hidden=\"true\"><\/span><h2>Formule du d\u00e9placement<\/h2><\/div>\r\n\t<figure class=\"not-prose formula\">\r\n\t\t<figcaption class=\"formula-title\">Formule<\/figcaption>\r\n\t\t<div class=\"text-base text-gray-800\" id=\"formula\">\n\\[ s = ut + \\frac{1}{2}at^2 \\]\n<\/div>\r\n\t<\/figure>\r\n\t<\/p>\n<p><strong>Avec&nbsp;:<\/strong><\/p>\n<ul>\n<li>\\(s\\) \u2014 d\u00e9placement de l\u2019objet (m)<\/li>\n<li>\\(u\\) \u2014 vitesse initiale (m\/s)<\/li>\n<li>\\(a\\) \u2014 acc\u00e9l\u00e9ration constante (m\/s\u00b2)<\/li>\n<li>\\(t\\) \u2014 temps \u00e9coul\u00e9 (s)<\/li>\n<\/ul>\n<p>C\u2019est l\u2019une des \u00e9quations fondamentales de la cin\u00e9matique. Elle donne la variation de position d\u2019un objet qui se d\u00e9place avec une acc\u00e9l\u00e9ration constante \\(a\\), \u00e0 partir d\u2019une vitesse initiale \\(u\\), pendant une dur\u00e9e \\(t\\). On peut r\u00e9arranger l\u2019\u00e9quation pour calculer chacune des autres variables&nbsp;:<\/p>\n<p>\\[ u = \\frac{s - \\frac{1}{2}at^2}{t}, \\quad a = \\frac{2(s - ut)}{t^2}, \\quad t = \\frac{-u + \\sqrt{u^2 + 2as}}{a} \\]<br \/>\r\n<\/section>\n<style id=\"wpcoderpro-inline-2\">.calculation-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section id=\"calculation\" class=\"calculation-box\" aria-labelledby=\"calculation-title\">\r\n\t<div id=\"calculation-title\" class=\"not-prose font-display\"><span class=\"icon icon-unordered-list\" aria-hidden=\"true\"><\/span><h2>D\u00e9placement \u2013 exemple de calcul<\/h2><\/div>\r\n\r\n<\/p>\n<p><strong>Exemple&nbsp;:<\/strong> une pierre est l\u00e2ch\u00e9e sans vitesse initiale (\\(u = 0\\) m\/s) et tombe avec une acc\u00e9l\u00e9ration de \\(9.8\\) m\/s\u00b2 pendant \\(5\\) secondes. De quelle distance tombe-t-elle ?<\/p>\n<p>\\[ s = ut + \\frac{1}{2}at^2 = 0 \\times 5 + \\frac{1}{2} \\times 9.8 \\times 5^2 \\]<\/p>\n<p>\\[ s = 0 + 4.9 \\times 25 = 122.5 \\text{ m} \\]<\/p>\n<p><strong>R\u00e9sultat :<\/strong> la pierre parcourt \\(122.5\\) m en 5 secondes \u2014 c\u2019est le r\u00e9sultat que donne le calculateur avec ses valeurs par d\u00e9faut.<\/p>\n<p>\n\r\n<\/section>\n<h2>Comment utiliser le calculateur<\/h2>\n<ol>\n<li>Dans la liste d\u00e9roulante <strong>\u00ab Je veux calculer \u00bb<\/strong>, choisissez la grandeur inconnue&nbsp;: d\u00e9placement (s), vitesse initiale (u), acc\u00e9l\u00e9ration (a) ou temps (t).<\/li>\n<li>Saisissez la <strong>vitesse initiale (u)<\/strong> et choisissez son unit\u00e9&nbsp;: m\/s ou km\/h.<\/li>\n<li>Saisissez l\u2019<strong>acc\u00e9l\u00e9ration (a)<\/strong> en m\/s\u00b2.<\/li>\n<li>Saisissez le <strong>temps (t)<\/strong> et choisissez entre les secondes et les minutes.<\/li>\n<li>Si vous cherchez u, a ou t, saisissez \u00e9galement le <strong>d\u00e9placement (s)<\/strong> connu, en m\u00e8tres ou en kilom\u00e8tres.<\/li>\n<li>Cliquez sur <strong>Calculer<\/strong>. Le r\u00e9sultat appara\u00eet imm\u00e9diatement. Le champ correspondant \u00e0 la grandeur recherch\u00e9e est masqu\u00e9, puisque sa valeur n\u2019est pas n\u00e9cessaire au calcul.<\/li>\n<\/ol>\n<h2>Qu\u2019est-ce que le d\u00e9placement&nbsp;?<\/h2>\n<p>Le d\u00e9placement est la variation de position d\u2019un objet&nbsp;: la distance en ligne droite entre son point de d\u00e9part et son point d\u2019arriv\u00e9e, avec une direction. Il se distingue de la <em>distance parcourue<\/em>, qui correspond \u00e0 la longueur totale du trajet. Si vous marchez 3 m vers l\u2019est, puis 3 m vers l\u2019ouest, vous avez parcouru 6 m, mais votre d\u00e9placement est nul puisque vous \u00eates revenu \u00e0 votre point de d\u00e9part.<\/p>\n<p>La formule \\(s = ut + \\frac{1}{2}at^2\\) vient de la cin\u00e9matique du mouvement uniform\u00e9ment acc\u00e9l\u00e9r\u00e9. Le premier terme, \\(ut\\), est la distance que l\u2019objet parcourrait \u00e0 sa seule vitesse initiale. Le second terme, \\(\\frac{1}{2}at^2\\), est la distance suppl\u00e9mentaire gagn\u00e9e (ou perdue) parce que la vitesse varie continuellement au rythme de \\(a\\). Cette \u00e9quation fait partie des \u00e9quations classiques de la cin\u00e9matique, avec \\(v = u + at\\) et \\(v^2 = u^2 + 2as\\).<\/p>\n<p>L\u2019interpr\u00e9tation du r\u00e9sultat est simple&nbsp;: un d\u00e9placement positif signifie que l\u2019objet s\u2019est d\u00e9plac\u00e9 dans le sens choisi comme positif&nbsp;; une valeur n\u00e9gative signifie qu\u2019il s\u2019est d\u00e9plac\u00e9 dans l\u2019autre sens. Notez que le calculateur suppose toujours un mouvement en ligne droite. Pour un mouvement \u00e0 deux dimensions, comme celui d\u2019une balle lanc\u00e9e en biais, utilisez plut\u00f4t le <a href=\"https:\/\/wpcalc.com\/fr\/physique\/calculateur-tir-parabolique\/\">calculateur de mouvement d\u2019un projectile<\/a>.<\/p>\n<h2>Hypoth\u00e8ses et limites<\/h2>\n<ul>\n<li><strong>Acc\u00e9l\u00e9ration constante uniquement.<\/strong> La formule n\u2019est exacte que si l\u2019acc\u00e9l\u00e9ration est uniforme. Si l\u2019acc\u00e9l\u00e9ration varie au fil du temps (par exemple, si la r\u00e9sistance de l\u2019air devient importante), le r\u00e9sultat est une approximation.<\/li>\n<li><strong>Mouvement en ligne droite.<\/strong> Seule la composante du mouvement selon un axe est prise en compte&nbsp;; les mouvements horizontal et vertical doivent \u00eatre calcul\u00e9s s\u00e9par\u00e9ment.<\/li>\n<li><strong>Calcul du temps.<\/strong> Lorsque vous cherchez \\(t\\), le calculateur utilise \\(t = \\frac{-u + \\sqrt{u^2 + 2as}}{a}\\) et renvoie la premi\u00e8re solution positive. Si \\(u^2 + 2as &lt; 0\\), ou si \\(a = 0\\) avec un d\u00e9placement non nul et une vitesse nulle, il n\u2019existe aucune solution valide et une erreur s\u2019affiche.<\/li>\n<li><strong>Les unit\u00e9s sont converties automatiquement.<\/strong> Avant le calcul, une vitesse saisie en km\/h est convertie en m\/s, un temps en minutes en secondes et un d\u00e9placement en km en m\u00e8tres. Vous pouvez donc m\u00e9langer les unit\u00e9s librement.<\/li>\n<\/ul>\n<h2>Conseils pratiques<\/h2>\n<p>Le signe de l\u2019acc\u00e9l\u00e9ration est une source fr\u00e9quente de confusion. Pr\u00e8s de la surface de la Terre, la gravit\u00e9 produit une acc\u00e9l\u00e9ration de \\(a \\approx 9.8\\) m\/s\u00b2 vers le bas. Si vous choisissez le haut comme sens positif, utilisez \\(a = -9.8\\) m\/s\u00b2 pour un objet qui tombe ; si vous choisissez le bas comme sens positif, utilisez \\(+9.8\\) m\/s\u00b2. Les valeurs par d\u00e9faut de ce calculateur (\\(u = 0\\), \\(a = 9.8\\), \\(t = 5\\)) d\u00e9crivent un objet en <a href=\"https:\/\/wpcalc.com\/fr\/physique\/calculateur-chute-libre\/\">chute libre<\/a> sans vitesse initiale.<\/p>\n<p>Cette \u00e9quation s\u2019applique aussi aux probl\u00e8mes de freinage&nbsp;: saisissez une acc\u00e9l\u00e9ration n\u00e9gative pour un v\u00e9hicule qui ralentit, et le d\u00e9placement correspond \u00e0 sa <a href=\"https:\/\/wpcalc.com\/fr\/physique\/calculateur-distance-arret\/\">distance d\u2019arr\u00eat<\/a>. Pour calculer une moyenne sur l\u2019ensemble d\u2019un trajet plut\u00f4t que d\u2019analyser une seule phase d\u2019acc\u00e9l\u00e9ration, consultez le <a href=\"https:\/\/wpcalc.com\/fr\/physique\/calculateur-vitesse-moyenne\/\">calculateur de vitesse moyenne<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Calculez le d\u00e9placement, la vitesse initiale, l\u2019acc\u00e9l\u00e9ration ou le temps \u00e0 l\u2019aide de l\u2019\u00e9quation cin\u00e9matique s = ut + \u00bdat\u00b2. Choisissez la grandeur \u00e0 d\u00e9terminer, saisissez les valeurs connues et obtenez imm\u00e9diatement le r\u00e9sultat.<\/p>\n","protected":false},"author":3168,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13],"tags":[14],"class_list":["post-214","post","type-post","status-publish","format-standard","hentry","category-physique","tag-mecanique"],"acf":[],"_links":{"self":[{"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/posts\/214","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/users\/3168"}],"replies":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/comments?post=214"}],"version-history":[{"count":5,"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/posts\/214\/revisions"}],"predecessor-version":[{"id":4968,"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/posts\/214\/revisions\/4968"}],"wp:attachment":[{"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/media?parent=214"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/categories?post=214"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wpcalc.com\/fr\/wp-json\/wp\/v2\/tags?post=214"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}