1 Answer

Oliver McPhee · Answer 1 · 2022-06-27T18:57:58+0000

Answer:

125 Hz

Step-by-step explanation:

The frequency of the wave can be found by using the formula

$f = (c)/( \lambda) \\$

where

c is the velocity of the wave

$\lambda$ is the wavelength

From the question we have

$f = (250)/(2) = 125 \\$

We have the final answer as

Hope this helps you