Question

Time period of vibration of a particle is $0.25s$. Calculate the frequency.

Answer 1

Step 1: Given Data:

Time period of vibration: $T=0.25s$

Step 2: Formula used:

$$\begin{gathered} frequency,f=\frac{1}{T} \\ T=Timeperiod \end{gathered}$$

Step 3: Calculation:

$$\begin{gathered} frequency,f=\frac{1}{T} \\ f=\frac{1}{0.25}=4 \\ frequency,f=4Hz \end{gathered}$$

Thus, the frequency of a given vibrating particle is $frequency,f=4Hz$.