Question

If the particles of medium vibrate ____ the direction of propagation of wave , the wave is called ____ wave​

Answer 1

Explanation:

A single disturbance that moves from point to point through a medium is called a ___.

a. period

b. periodic wave

c. wavelength

d. pulse

Answer: D

A wave is a continuous and repeating disturbance of a medium and a pulse is a single disturbance.

Answer 2

● If the particles of medium vibrate perpendicular the direction of propagation of wave , the wave is called Transverse wave.