{"id":2360,"date":"2020-10-23T00:03:37","date_gmt":"2020-10-23T00:03:37","guid":{"rendered":"https:\/\/eschooltoday.com\/learn\/?page_id=2360"},"modified":"2021-08-28T12:29:56","modified_gmt":"2021-08-28T12:29:56","slug":"sound-energy","status":"publish","type":"page","link":"https:\/\/eschooltoday.com\/learn\/sound-energy\/","title":{"rendered":"What is Sound Energy?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2360\" class=\"elementor elementor-2360\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0f56a04 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0f56a04\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ba70205\" data-id=\"ba70205\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-aa4c303 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"aa4c303\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-1338800\" data-id=\"1338800\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-51e7efd elementor-align-start elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"51e7efd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Kinds of energy<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f14b036 elementor-widget elementor-widget-jet-nav-menu\" data-id=\"f14b036\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"jet-nav-menu.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<nav class=\"jet-nav-wrap m-layout-mobile\"><div class=\"menu-kinds-of-energy-container\"><div class=\"jet-nav m-layout-mobile jet-nav--vertical jet-nav--vertical-sub-left-side\"><div class=\"menu-item menu-item-type-post_type menu-item-object-page jet-nav__item-2352 jet-nav__item\"><a href=\"https:\/\/eschooltoday.com\/learn\/what-is-energy\/\" class=\"menu-item-link menu-item-link-depth-0 menu-item-link-top\"><span class=\"jet-nav-link-text\">What is energy?<\/span><\/a><\/div>\n<div class=\"menu-item menu-item-type-post_type menu-item-object-page jet-nav__item-2351 jet-nav__item\"><a href=\"https:\/\/eschooltoday.com\/learn\/kinetic-energy\/\" class=\"menu-item-link menu-item-link-depth-0 menu-item-link-top\"><span class=\"jet-nav-link-text\">Kinetic Energy<\/span><\/a><\/div>\n<div class=\"menu-item menu-item-type-post_type menu-item-object-page jet-nav__item-2350 jet-nav__item\"><a href=\"https:\/\/eschooltoday.com\/learn\/mechanical-energy\/\" class=\"menu-item-link menu-item-link-depth-0 menu-item-link-top\"><span class=\"jet-nav-link-text\">Mechanical Energy<\/span><\/a><\/div>\n<div class=\"menu-item menu-item-type-post_type menu-item-object-page jet-nav__item-2424 jet-nav__item\"><a href=\"https:\/\/eschooltoday.com\/learn\/sound-energy\/\" class=\"menu-item-link menu-item-link-depth-0 menu-item-link-top\"><span class=\"jet-nav-link-text\">Sound Energy<\/span><\/a><\/div>\n<div class=\"menu-item menu-item-type-post_type menu-item-object-page jet-nav__item-2423 jet-nav__item\"><a href=\"https:\/\/eschooltoday.com\/learn\/thermal-energy\/\" class=\"menu-item-link menu-item-link-depth-0 menu-item-link-top\"><span class=\"jet-nav-link-text\">Thermal Energy<\/span><\/a><\/div>\n<div class=\"menu-item menu-item-type-post_type menu-item-object-page jet-nav__item-2422 jet-nav__item\"><a href=\"https:\/\/eschooltoday.com\/learn\/chemical-energy\/\" class=\"menu-item-link menu-item-link-depth-0 menu-item-link-top\"><span class=\"jet-nav-link-text\">Chemical Energy<\/span><\/a><\/div>\n<div class=\"menu-item menu-item-type-post_type menu-item-object-page jet-nav__item-2421 jet-nav__item\"><a href=\"https:\/\/eschooltoday.com\/learn\/electrical-energy\/\" class=\"menu-item-link menu-item-link-depth-0 menu-item-link-top\"><span class=\"jet-nav-link-text\">Electrical Energy<\/span><\/a><\/div>\n<div class=\"menu-item menu-item-type-post_type menu-item-object-page jet-nav__item-2420 jet-nav__item\"><a href=\"https:\/\/eschooltoday.com\/learn\/gravitational-and-potential-energy\/\" class=\"menu-item-link menu-item-link-depth-0 menu-item-link-top\"><span class=\"jet-nav-link-text\">Gravitational and Potential Energy<\/span><\/a><\/div>\n<div class=\"menu-item menu-item-type-post_type menu-item-object-page jet-nav__item-2429 jet-nav__item\"><a href=\"https:\/\/eschooltoday.com\/learn\/elastic-potential-energy\/\" class=\"menu-item-link menu-item-link-depth-0 menu-item-link-top\"><span class=\"jet-nav-link-text\">Elastic Potential Energy<\/span><\/a><\/div>\n<div class=\"menu-item menu-item-type-post_type menu-item-object-page jet-nav__item-2419 jet-nav__item\"><a href=\"https:\/\/eschooltoday.com\/learn\/radiant-energy\/\" class=\"menu-item-link menu-item-link-depth-0 menu-item-link-top\"><span class=\"jet-nav-link-text\">What is Radiant Energy?<\/span><\/a><\/div>\n<div class=\"menu-item menu-item-type-post_type menu-item-object-page jet-nav__item-2417 jet-nav__item\"><a href=\"https:\/\/eschooltoday.com\/learn\/nuclear-energy\/\" class=\"menu-item-link menu-item-link-depth-0 menu-item-link-top\"><span class=\"jet-nav-link-text\">What is Nuclear Energy?<\/span><\/a><\/div>\n<div class=\"menu-item menu-item-type-post_type menu-item-object-page jet-nav__item-2418 jet-nav__item\"><a href=\"https:\/\/eschooltoday.com\/learn\/energy-stored-transferred-and-dissipation\/\" class=\"menu-item-link menu-item-link-depth-0 menu-item-link-top\"><span class=\"jet-nav-link-text\">Energy stored, Transferred and Dissipation<\/span><\/a><\/div>\n<\/div><\/div><\/nav>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-36d4a52 elementor-widget elementor-widget-html\" data-id=\"36d4a52\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\n<!-- Tall-Responsive -->\n<ins class=\"adsbygoogle\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-4993435605385515\"\n     data-ad-slot=\"6804764118\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-7dea677\" data-id=\"7dea677\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-54f2263 elementor-widget elementor-widget-heading\" data-id=\"54f2263\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What is Sound Energy?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6230869 elementor-widget elementor-widget-text-editor\" data-id=\"6230869\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span data-preserver-spaces=\"true\">Sound is the movement of energy through substances in longitudinal (compression\/rarefaction) waves.<\/span><\/p><p><span data-preserver-spaces=\"true\">A sound is produced when a force causes an object or substance to vibrate \u2014 the energy is transferred through the substance in a wave. Typically, the energy in sound is far less than other forms of energy.<\/span><\/p><figure id=\"attachment_2483\" aria-describedby=\"caption-attachment-2483\" style=\"width: 292px\" class=\"wp-caption alignleft\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-2483\" src=\"https:\/\/eschooltoday.com\/learn\/wp-content\/uploads\/2020\/10\/drumming-sound.jpg\" alt=\"Sound waves\" width=\"292\" height=\"402\" srcset=\"https:\/\/eschooltoday.com\/learn\/wp-content\/uploads\/2020\/10\/drumming-sound.jpg 292w, https:\/\/eschooltoday.com\/learn\/wp-content\/uploads\/2020\/10\/drumming-sound-218x300.jpg 218w\" sizes=\"(max-width: 292px) 100vw, 292px\" \/><figcaption id=\"caption-attachment-2483\" class=\"wp-caption-text\">Sound waves<\/figcaption><\/figure><p><span data-preserver-spaces=\"true\">Let&#8217;s consider this illustration.<\/span><\/p><p><span data-preserver-spaces=\"true\">A vibrating drum from a band drummer transfers energy to the audience as sound. Kinetic energy from the moving air molecules transfers the sound energy to the audience&#8217;s eardrums. Notice that Kinetic (movement) energy in the sticks is being transferred into sound energy.<\/span><\/p><p><span data-preserver-spaces=\"true\">Sound vibrations create sound waves that move through mediums such as air and water before reaching our ears.<\/span><\/p><p><span data-preserver-spaces=\"true\">The diagram below shows how a sound wave is represented:<\/span><\/p><figure id=\"attachment_2481\" aria-describedby=\"caption-attachment-2481\" style=\"width: 600px\" class=\"wp-caption alignnone\"><img decoding=\"async\" class=\"size-full wp-image-2481\" src=\"https:\/\/eschooltoday.com\/learn\/wp-content\/uploads\/2020\/10\/sound-waves.jpg\" alt=\"Sound waves\" width=\"600\" height=\"257\" srcset=\"https:\/\/eschooltoday.com\/learn\/wp-content\/uploads\/2020\/10\/sound-waves.jpg 600w, https:\/\/eschooltoday.com\/learn\/wp-content\/uploads\/2020\/10\/sound-waves-300x129.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-2481\" class=\"wp-caption-text\">Sound waves<\/figcaption><\/figure><p><span data-preserver-spaces=\"true\">Sound energy is usually measured by its pressure and intensity, in special units called <b>pascals and decibels<\/b>. Sometimes, loud noise can cause pain to people. This is called the\u00a0<\/span><strong><span data-preserver-spaces=\"true\">threshold of pain<\/span><\/strong><span data-preserver-spaces=\"true\">. This threshold is different from person to person. For example, teens can handle a lot of higher sound pressure than the elderly, or people who work in factories tend to have a higher threshold pressure because they get used to loud noise in the factories.from a ddddd<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-c6d9a25\" data-id=\"c6d9a25\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bf1a4ae elementor-widget elementor-widget-html\" data-id=\"bf1a4ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\n<!-- Tall-Responsive -->\n<ins class=\"adsbygoogle\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-4993435605385515\"\n     data-ad-slot=\"6804764118\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-7f3732c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7f3732c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-554d49e\" data-id=\"554d49e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cce801c elementor-widget elementor-widget-button\" data-id=\"cce801c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/eschooltoday.com\/learn\/mechanical-energy\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">GO BACK<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-0d63ad2\" data-id=\"0d63ad2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-53a9b72 elementor-widget elementor-widget-button\" data-id=\"53a9b72\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/eschooltoday.com\/learn\/thermal-energy\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">NEXT PAGE<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Kinds of energy What is energy? Kinetic Energy Mechanical Energy? Sound Energy Thermal Energy Chemical Energy Electrical Energy Gravitational and Potential Energy Elastic Potential Energy Radiant Energy Nuclear Energy Energy stored, Transferred and Dissipation What is Sound Energy? Sound is the movement of energy through substances in longitudinal (compression\/rarefaction) waves. A sound is produced when [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-templates\/fullwidth-content.php","meta":{"footnotes":""},"class_list":["post-2360","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/eschooltoday.com\/learn\/wp-json\/wp\/v2\/pages\/2360","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eschooltoday.com\/learn\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/eschooltoday.com\/learn\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/eschooltoday.com\/learn\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/eschooltoday.com\/learn\/wp-json\/wp\/v2\/comments?post=2360"}],"version-history":[{"count":8,"href":"https:\/\/eschooltoday.com\/learn\/wp-json\/wp\/v2\/pages\/2360\/revisions"}],"predecessor-version":[{"id":10203,"href":"https:\/\/eschooltoday.com\/learn\/wp-json\/wp\/v2\/pages\/2360\/revisions\/10203"}],"wp:attachment":[{"href":"https:\/\/eschooltoday.com\/learn\/wp-json\/wp\/v2\/media?parent=2360"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}