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JEE PHYSICS MCQ: OSCILLATIONS

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Application +4 | -1

A body undergoes SHM according to the equation

x = (5m)\cos \left[ {2\pi t(s) + \frac{\pi }{4}} \right]

. The frequency of kinetic energy of body will be

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Correct option: A

2 Hz

Option A (2 Hz) is correct because the frequency of kinetic energy in SHM is twice the frequency of the displacement.

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