Question

The time period $\left(T\right)$ of a vibrating body of frequency $(f=100Hz)$ is:

• A. 100 s
• B. 10 s
• C. 0.1 s
• D. 0.01 s

Answer 1

The correct option is D

0.01 s

Given:
Frequency, $f=100Hz$

Time period is inverse of frequency. Hence, it is given by:
$T=\frac{1}{f}$
$T=\frac{1}{100}=0.01s$