Question

What is propagation of sound ?​

Answer 1

Sound is a sequence of waves of pressure which propagates through compressible media such as air or water. (Sound can propagate through solids as well, but there are additional modes of propagation). During their propagation, waves can be reflected, refracted, or attentuated by the medium.

Answer 2

$\huge\bold{Answer}$

PROPAGATION OF SOUND MEANS TRANSFERRING OR TRAVELLING OF SOUND BY WHICH WE ABLE TO HEAR IT .

IT IS THE LOUDNESS QUALITY OF SOUND.

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