Question

IM GIVING AWAY 99 POINTS EACH TIME!!!

What is the frequency of a wave that has a wave speed of 60 m/s and a wavelength of 0.40 m?

Answer 1

Here is your answer

We know that

Velocity = Frequency × Wavelength (all in SI units)

So,

Frequency = Velocity / wavelength

= 60/0.40

= 150 Hz

HOPE IT IS USEFUL

Answer 2

150 Hz = Frequency

Explanation:

The formula to find the speed of a wave is found by

Speed = Wavelength x Frequency where the frequency is in HZ and the wavelength is in meters

60 = .40*Frequency

Divide each side by .4

60/.4 = .4 Frequency /.4

150 Hz = Frequency