Question

A wave has a velocity of 300 m/s and a wavelength of 3 m, what is the frequency of the wave?

Answer 1

Frequency =`100 s^-1`

Explanation:

Frequency is the number of occilations in 1 second.

Now for this question we use the formula

`v=d*f`,here d represents wavelength ,although its symbol is lamda but it is a type of distance.

`300/3=f`
`f=100` `s^-1`