A simple pendulum of length 1 m is oscillating with an angular frequency `10 rad//s`. The suopport of the down with a small angular frequecy of ` 1 rad//s` and an amplitude of `10^(-2)m` . The relative changes in the angular frequency of the pendulum is best given by.

Options

A. `10^(-3) rad//s`
B. ` 1 rad//s`
C. `10^(-1) rad//s`
D. `10^(-5)` rad//s`