1.0Thermibelhttps://thermibel.be/en/rich600338<blockquote class="wp-embedded-content" data-secret="s3gWRroIsj"><a href="https://thermibel.be/en/faq/what-is-constantan/">What is constantan?</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://thermibel.be/en/faq/what-is-constantan/embed/#?secret=s3gWRroIsj" width="600" height="338" title="“What is constantan?” — Thermibel" data-secret="s3gWRroIsj" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !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); //# sourceURL=https://thermibel.be/wp/wp-includes/js/wp-embed.min.js /* ]]> */ </script> Constantan is an alloy of copper and nickel characterised by an electrical resistance virtually independent of temperature and therefore suitable for building electrical resistors. As copper and nickel are two perfectly isomorphous metals, they can be mixed in the liquid state in any proportions. Depending on the proportions of copper and nickel, the conductivity curve […]