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

2 Answers

1 vote

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

User Rupert Morrish
by
6.6k points
3 votes

Answer:

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

User Pedro M Duarte
by
6.3k points