Question

A sound wave has a frequency of 3250 Hz and a

wavelength of 0.1 m. What is its velocity? SHOW
YOUR WORK
help please!!

Answer 1

c = 325.0 m/s.

Step-by-step explanation:

Hello there!

In this case, since the frequency, velocity and wavelength are related via:

`c=\lambda *f`

Whereas c is the velocity, lambda the wavelength and f the frequency. Thus, we plug in the given data to obtain:

`c=3250s^(-1)*0.1m\\\\c=325.0m/s`

Best regards!