Question

The equation of progressive wave is y=0.2sin2π(t0.01-x0.3) where x and y are in metres and t is second. Calculate the velocity of propagation of the wave

Answer 1

Explanation:

wave velocity=nλ=w/k

where w=omega=angular velocity

k= progressive wave constant

w=0.01

k=0.3

v=w/k

v=0.033m/s

Answer 2

Explanation:

this is the process of doing the problem my friend please check your answer