Question

Medium is ...............for generation of sound.

Answer 1

sound travels in vaccum medium

Answer 2

Answer:

Medium is required for generation of sound

Explanation:

Sound is the form of energy which enable us to hear. sound is produced due to the vibration of the particles.sound needs material medium for the propagation.without medium it can not travel.

The speed of sound in air is given by $a = \sqrt{\gamma RT}$

where T = Temperature of the medium in which sound travels.

R = Gas constant

$\gamma =$ Ration of specific heat

Generally the speed of sound at 0 degree is 331 m/s.