JEE Main 20199 Apr, Morning shiftPhysicsMediumProperties of Solids and Liquids184× since 2002
A simple pendulum oscillating in air has period
T. The bob of the pendulum is completely
immersed in a non-viscous liquid. The density
of the liquid is
1/16 th of the material of the bob.
If the bob is inside liquid all the time, its period
of oscillation in this liquid is :