Question

What is the wave speed of a wave that has a frequency of 100Hz and a wavelength of .30m

Answer 1

Here is your answer

We know that

Velocity = Frequency × Wavelength

Here,

Frequency = 100Hz

Wavelength= .30m

So,

Velocity= 100× 0.30 m/s

v= 30 m/s

HOPE IT IS USEFUL