Question

What is longitudinal wave??

Answer 1

logitudinal waves are the waves whuch moves up and down perpendicular to the medium or median.
a wave vibrating in the direction of propagation.
these are called longitudinal waves.
if helpful mark as the you know it right.

Answer 2

Answer:

longitudinal wave

Explanation:

Particles of the medium vibrate to and fro about their mean position along the direction of propagation of energy .