1.0Little, Big Sciencehttps://www.lbscience.org/enrich600338<blockquote class="wp-embedded-content" data-secret="TpYPtccEpI"><a href="https://www.lbscience.org/en/2018/04/01/polarization-in-light-and-sound-waves/">Polarization in Light and Sound Waves</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.lbscience.org/en/2018/04/01/polarization-in-light-and-sound-waves/embed/#?secret=TpYPtccEpI" width="600" height="338" title="“Polarization in Light and Sound Waves” — Little, Big Science" data-secret="TpYPtccEpI" 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); /* ]]> */ </script> https://www.lbscience.org/en/wp-content/uploads/sites/3/2025/06/en_meme-2.jpeg24001350Waves come in many different forms. We generally distinguish between two kinds of waves—longitudinal waves (for example, sound waves) and transverse waves (for example, electromagnetic waves such as light or radio waves). The difference between the two types lies in the manner by which the wave propagates. Longitudinal waves advance in the direction of the […]