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

Jan 24, 2017

Frequency =$100 {s}^{-} 1$

#### Explanation:

Frequency is the number of occilations in 1 second.

Now for this question we use the formula

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

$\frac{300}{3} = f$
$f = 100$ ${s}^{-} 1$