Question

propagation of sound

Answer 1

Answer:

The Propagation of sound. 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

Answer:

$\bold \color{blue}{ \underline{Direction \: of \: Propagation \: of \: Sound }}$

When the phone at your home rings, you can hear its sound no matter in whichever room you are. This means that sound travels in all directions. This is because when an object vibrates, the molecules that surround it from all the directions vibrate in a similar manner everywhere.