Question

What is frequency of a pendulum

Answer 1

Dear Student,

Frequency of oscillation of a simple pendulum is defined as the no. of oscillation in one second .
frequency is the reciprocal of time period 'T', i.e.

$f=\frac{1}{T}=\frac{1}{2\mathrm{\pi }}\sqrt{\frac{g}{l}},[l=lengthofstring,g=accelerationduetogravity]$.

Regards.