Question

calculate the Frequency of a Sound wave Whose time Period is 4 seconds​

Answer 1

Answer:

250 hertz

Explanation:

Pls make me as a brainlist

Answer 2

Answer:

The frequency of a sound wave whose time period is 4 seconds is 0.25 Hz.

Explanation:

Given that the time period T = 4 s

Frequency and time period are related by the following equation:

frequency f =  $\frac{1}{T}$

                   = $\frac{1}{4}$ = 0.25 Hz.

Thus the frequency of a sound wave whose time period is 4 seconds is 0.25 Hz.