Question

The vibration period of a medium particle is $0.01s$. What is the frequency of waves?

Answer 1

Step 1: Given

$timeperiod\left(T\right)=0.01s$

Step 2: Finding frequency

$$\begin{gathered} frequency\left(\nu \right)=\frac{1}{timeperiod} \\ =\frac{1}{0.01}Hz \\ =100Hz \end{gathered}$$

Hence, the frequency of the wave is $100Hz$.