Question

What is the wave speed of a wave that has a frequency of 25 Hz and a wavelength of 0.80 m?

Answer 1

Here is your answer

We know that

Velocity = Frequency × Wavelength (all in SI units)

V= 25×0.80

V= 20m/s

HOPE IT IS USEFUL

Answer 2

Answer:

Speed = 20 m/s

Step-by-step explanation:

The formula to find the speed of a wave is found by

Speed = Wavelength x Frequency  where the frequency is in HZ and the wavelength is in meters

Speed =  .80*25

Speed = 20 m/s