{"version":"1.0","provider_name":"TECHNOLOGIE COLL\u00c8GE","provider_url":"https:\/\/sciences-tec.fr\/cours","author_name":"Nicolas Savalle","author_url":"https:\/\/sciences-tec.fr\/cours\/author\/admn\/","title":"5#15g Mat\u00e9riaux : propri\u00e9t\u00e9s - TECHNOLOGIE COLL\u00c8GE","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Qe6KjtboaR\"><a href=\"https:\/\/sciences-tec.fr\/cours\/515-materiaux-proprietes\/\">5#15g Mat\u00e9riaux : propri\u00e9t\u00e9s<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/sciences-tec.fr\/cours\/515-materiaux-proprietes\/embed\/#?secret=Qe6KjtboaR\" width=\"600\" height=\"338\" title=\"\u00ab\u00a05#15g Mat\u00e9riaux : propri\u00e9t\u00e9s\u00a0\u00bb &#8212; TECHNOLOGIE COLL\u00c8GE\" data-secret=\"Qe6KjtboaR\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/sciences-tec.fr\/cours\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/sciences-tec.fr\/cours\/wp-content\/uploads\/2024\/04\/IMG_9815-scaled.jpg","thumbnail_width":2560,"thumbnail_height":1920,"description":"\u00c0 partir des \u00e9chantillons de mat\u00e9riaux, des objets de test et des instruments demesure, retrouve quels sont les mat\u00e9riaux pour chaque \u00e9chantillon.Indique le num\u00e9ro de l\u2019\u00e9chantillon qui correspond au bon mat\u00e9riau. La rigidit\u00e9 est la capacit\u00e9 d\u2019un mat\u00e9riau \u00e0 r\u00e9sister \u00e0 la d\u00e9formation lorsqu\u2019il est soumis \u00e0des contraintes.La l\u00e9g\u00e8ret\u00e9 est une caract\u00e9ristique d\u2019un mat\u00e9riau dont [&hellip;]"}