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 - VgyanHub

Question:

5.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

Options :

a) 4T(√1/14)
b) 2T(√1/14)
c) 4T(√1/15)
d) 2T(√1/10)

Answer :

c) 4T(√1/15)

Answer Steps :

Solution :-

Step1 :-

Step2 :-

Step3 :-

Step4 :-

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