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SHM PLEASE GIVE CONCEPT FOR THIS PROBLEM ,.....,....,..,,

SHM PLEASE GIVE CONCEPT FOR THIS PROBLEM
 ,.....,....,..,,

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Grade:12th pass

1 Answers

Khimraj
3007 Points
6 years ago
If frequency of oscillation of particle is n 
then displacement x = Asin(nt)
and potential energy PE = ½Kx2 = ½KA2sin2(nt)
So PE = ½KA2(1- cos(2nt))/2 = ¼KA2 – ¼KA2cos(2nt)
So clearly frequency of oscillation of potential energy is 2n.
Hope it clears. If still you have doubt you can ask me.
If you like my answer then please approve it.

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