Mht Cet
Gravitation
MHT CET 2023 12th May Evening Shift
MCQ+1 / -02023
A simple pendulum is oscillating with frequency '\(F\)' on the surface of the earth. It is taken to a depth \(\frac{\mathrm{R}}{3}\) below the surface of earth. ( \(\mathrm{R}=\) radius of earth). The frequency of oscillation at depth \(\mathrm{R} / 3\) is