troyharper2005 troyharper2005

06-05-2019
Biology

contestada

What is the frequency of a wave that has a wave speed of 120 m/s and a wavelength of 0.40 m

Respuesta :

neddmalachi1516 neddmalachi1516

06-05-2019

Answer:

300HZ

Explanation:

Answer Link

abhaysilver1 abhaysilver1

06-05-2019

Here is your answer

Frequency= 300 Hz

REASON:

We know that,

Velocity= frequency × wavelength

Here,

Velocity= 120 m/s

and, wavelength= 0.40 m

So,

frequency= velocity/wavelength

f= 120/0.40

f= 300 Hz

HOPE IT IS USEFUL

Answer Link

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