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Results tagged with acoustics
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user 285843
Acoustics is the interdisciplinary science that deals with the study of all mechanical waves in gases, liquids, and solids including vibration, sound, ultrasound and infrasound. Applications of acoustics are for instance the audio and noise control industries.
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Why is the formula for the speed of sound in solids different from that in liquids and gases?
We know that sound waves are longitudinal waves and that the propagation of longitudinal waves depends on the bulk modulus $B$ (volumetric elasticity). Why, then, does the speed of sound in a solid de …
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