Question

What is the frequency in Hz of a wave that travels at 2,500 m/s with a wavelength of 100 m?

Answer 1

f = 25 Hz

Step-by-step explanation:

We know that :

`v = f*d\\=> f = (v)/(d)` where f = frequency ; v = speed & d = wavelength

Here in the question ,

Speed = 2500 m/s

Wavelength = 100 m

Using the above formula ,

Frequency =
`(2500)/(100) = 25 Hz`