Question

A simple pendulum performs S.H.M of
period 4 seconds. How much time after
crossing the mean position, will the
displacement of the bob be one third of
its amplitude.
Ans: 0.2163 s]

Answer 1

Answer:

A simple pendulum performs S.H.M of period 4 seconds. To find, How much time after crossing the mean position, will the displacement of the bob be one third of its amplitude. So, the time is 0.2163 seconds.

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