Question

A simple pendulum is hollow from within and its time period is T. How is the time period of simple pendulum affected when half of the bob is filled with sand.

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Answer 1

• $answer$

the time period of a simple pendulum doesn't depends on it's mass ,so either you fill 1/4 or 3/4 of the Bob with Mercury,the time period will remain same. infact the time period of a simple pendulum only depends on the length of it's string and the force of gravity.

Answer 2

Answer:

there will be no affect on the time period of the pendulum. Explanation: the time period of a simple pendulum doesn't depends on it's mass ,so either you fill 1/4 or 3/4 of the Bob with Mercury,the time period will remain same.