{"id":455,"date":"2020-10-13T21:34:13","date_gmt":"2020-10-13T21:34:13","guid":{"rendered":"https:\/\/www.energykids.eu\/?page_id=473"},"modified":"2024-12-16T20:41:05","modified_gmt":"2024-12-16T20:41:05","slug":"sound-energy","status":"publish","type":"page","link":"https:\/\/www.energykids.eu\/bg\/science\/sound-energy\/","title":{"rendered":"\ud83c\udfb5 Sound energy"},"content":{"rendered":"<h2>\ud83c\udfb5 Sound energy<\/h2>\n\n\n<p class=\"wp-block-paragraph\">Sound energy is the energy produced by sound vibrations as they travel through a specific medium. Sound energy is a form of\u00a0<a href=\"https:\/\/www.energykids.eu\/bg\/science\/mechanical-energy\/\">mechanical<\/a>\u00a0energy.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/www.energykids.eu\/bg\/2022\/03\/09\/\ud83d\udce3-sound-main-characteristics\/\">Sound vibrations create sound waves which move through mediums such as air and water before reaching our ears<\/a>.<\/strong><\/p>\n\n\n\n<figure data-spectra-id=\"spectra-e8e7ebd8-04f5-475c-b56f-023b372afe7d\" class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/www.energykids.eu\/wp-content\/uploads\/2017\/08\/banner-1571999_1280-300x94.jpg\" alt=\"sound waves\" class=\"wp-image-611\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">High volume generates the higher picks of the waves, and the low volume&nbsp;generates the lower picks of the wave. It is because of the air pressure generated. Sound energy is usually measured by its pressure and intensity, in special units called&nbsp;pascals and decibels.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sound energy density, is defined by:<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">w = (p.v)\/c,<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">where<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><em>p<\/em>\u00a0is the sound pressure;<\/li>\n\n\n\n<li><em>v<\/em>\u00a0is the particle velocity in the direction of propagation;<\/li>\n\n\n\n<li><em>c<\/em>\u00a0is the speed of sound.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udee0 <a href=\"https:\/\/www.energykids.eu\/bg\/2022\/03\/09\/\ud83d\udce3-sound-main-characteristics\/\"><strong>Sound &#8211; main characteristics<\/strong> >>><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<div class=\"gsp_post_data\" \r\n\t            data-post_type=\"page\" \r\n\t            data-cat=\"energy-form\" \r\n\t            data-modified=\"120\"\r\n\t            data-created=\"1602624853\"\r\n\t            data-title=\"\ud83c\udfb5 Sound energy\" \r\n\t            data-home=\"https:\/\/www.energykids.eu\/bg\"><\/div>","protected":false},"excerpt":{"rendered":"<p>\ud83c\udfb5 Sound energy Sound energy is the energy produced by sound vibrations as they travel through a specific medium. Sound<\/p>","protected":false},"author":1,"featured_media":1732,"parent":353,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","_uag_custom_page_level_css":"","_kadence_starter_templates_imported_post":false,"footnotes":""},"categories":[48],"tags":[],"class_list":["post-455","page","type-page","status-publish","has-post-thumbnail","hentry","category-energy-form"],"uagb_featured_image_src":{"full":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration.jpg",1280,853,false],"thumbnail":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration-150x150.jpg",150,150,true],"medium":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration-300x200.jpg",300,200,true],"medium_large":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration-768x512.jpg",768,512,true],"large":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration-1024x682.jpg",800,533,true],"hd_qu_size2":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration.jpg",400,267,false],"1536x1536":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration.jpg",1280,853,false],"2048x2048":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration.jpg",1280,853,false],"trp-custom-language-flag":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration.jpg",18,12,false],"colormag-highlighted-post":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration-392x272.jpg",392,272,true],"colormag-featured-post-medium":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration-390x205.jpg",390,205,true],"colormag-featured-post-small":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration-130x90.jpg",130,90,true],"colormag-featured-image":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration-800x445.jpg",800,445,true],"colormag-default-news":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration-150x150.jpg",150,150,true],"colormag-featured-image-large":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration-1280x600.jpg",1280,600,true],"colormag-elementor-block-extra-large-thumbnail":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration.jpg",720,480,false],"colormag-elementor-grid-large-thumbnail":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration.jpg",600,400,false],"colormag-elementor-grid-small-thumbnail":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration.jpg",285,190,false],"colormag-elementor-grid-medium-large-thumbnail":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration.jpg",297,198,false],"gamipress-points":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration.jpg",50,33,false],"gamipress-achievement":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration.jpg",100,67,false],"gamipress-rank":["https:\/\/www.energykids.eu\/wp-content\/uploads\/2024\/12\/sound-vibration.jpg",100,67,false]},"uagb_author_info":{"display_name":"energyadmin","author_link":"https:\/\/www.energykids.eu\/bg\/author\/energyadmin\/"},"uagb_comment_info":0,"uagb_excerpt":"\ud83c\udfb5 Sound energy Sound energy is the energy produced by sound vibrations as they travel through a specific medium. Sound","_links":{"self":[{"href":"https:\/\/www.energykids.eu\/bg\/wp-json\/wp\/v2\/pages\/455","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.energykids.eu\/bg\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.energykids.eu\/bg\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.energykids.eu\/bg\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.energykids.eu\/bg\/wp-json\/wp\/v2\/comments?post=455"}],"version-history":[{"count":2,"href":"https:\/\/www.energykids.eu\/bg\/wp-json\/wp\/v2\/pages\/455\/revisions"}],"predecessor-version":[{"id":2020,"href":"https:\/\/www.energykids.eu\/bg\/wp-json\/wp\/v2\/pages\/455\/revisions\/2020"}],"up":[{"embeddable":true,"href":"https:\/\/www.energykids.eu\/bg\/wp-json\/wp\/v2\/pages\/353"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.energykids.eu\/bg\/wp-json\/wp\/v2\/media\/1732"}],"wp:attachment":[{"href":"https:\/\/www.energykids.eu\/bg\/wp-json\/wp\/v2\/media?parent=455"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.energykids.eu\/bg\/wp-json\/wp\/v2\/categories?post=455"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.energykids.eu\/bg\/wp-json\/wp\/v2\/tags?post=455"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}