Question

what is meant by reflection of sound and state the laws of reflection of sound​

Answer 1

reflection of sound

When sound travels in a given medium, it strikes the surface of another medium and bounces back in some other direction, this phenomenon is called the reflection of sound. The waves are called the incident and reflected sound waves.

laws of reflection of sound

The angle of reflection is always equal to the angle of incidence . The reflected sound, the incident sound, and the normal sound belong in the same plane.