Question

What is the Definition of sound in physics

Answer 1

Answer:

In physics, sound is a vibration that propagates as an acoustic wave, through a transmission medium such as a gas, liquid or solid. In human physiology and psychology, sound is the reception of such waves and their perception by the brain.

Answer 2

Sound a mechanical energy which produces sensation of hearing.

OR

Sound is a form of energy which is emitted by vibrating source and transmitted through a material medium producing in sensation of hearing .