Question

The nature of sound waves is

Answer 1

Sound is one kind of longitudinal wave, in which the particles oscillate to and fro in the same direction of wave propagation.Sound waves cannot be transmitted through vacuum. The transmission of sound requires at least a medium, which can be solid, liquid, or gas.

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Answer 2

nature of sound waves : sound is one kind of longitudinal wave , in which the particle oscillate to and fro in the same direction of wave propagation . sound wave cannot be transmitted through vacuum. the transmission of sound require at least a medium , which can be solid, liquid or gas
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