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How Sound Travels Across Different Mediums
6:23
YouTubeKnowledge Platform
How Sound Travels Across Different Mediums
Sound energy is produced when an object vibrates. The sound vibrations cause waves of pressure that travel through a medium, such as air, water, wood or metal. Sound energy is a form of mechanical energy. Do not forget to subscribe the channel! Want to access more content for free to prepare for your board exams? Visit http://www ...
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