Question

What is the wave speed of a wave that has frequency of 100 Hz and a wavelength of 0.30 m?

Answer 1

Answer:

Wave speed = 30 meter per second

Step-by-step explanation:

Frequency of the wave is given to be 100 Hz

Wavelength of the wave is given to be 0.30 m

Now, we need to find the speed of the wave.

Wave speed is given by the formula :

Wave speed = Frequency × Wavelength

⇒ Wave speed = 100 × 0.30

⇒ Wave speed = 30 meter per second