Question

what is wave intensity and its formula ​

Answer 1

Wave intensity is the number of waves per unit area in one second. It is directly proportional to the square of the amplitude of the wave. Wave intensity is the average power that travels through a given area as the wave travels through space.

I = intensty

A = amplitude

P = Density

F= frequency

V = velocity

pi = 3.14

Intensity= 2*(pi)^2*A^2*P*F^2*V

Answer 2

Answer:

it is known as the vapour density for the molecular