Question

time,
b) The bob of a simple pendulum takes 0.25s to go from one extreme position to the
mean position. What is the time period and frequency of the pendulum?
pls tell the the explanation for class 7​

Answer 1

Explanation:

Time period is the time taken by the vibrating object to complete one oscillation

So Time Period = 0.25×4 = 1 second

Frequency is the number of oscillation per second made by the vibrating object.

So Frequency =

$\frac{1}{time \: period } = \frac{1}{1} = 1$

Om Namah Shivaya

Debasish Biswal