Question

The time period of a simple pendulum is 2 sec. What is its frequency? What name is given to such a pendulum?​

Answer 1

Answer:

frequency,

$f= \frac{1}{T}= \frac{1}{2}=0.5Hz$

This is called second's pendulum.

Hope it helps ✔︎✔️

Answer 2

Time period = 1/f so t= 0.5 seconds