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For a particle SHM the displacement x is given by x = A\cos\omega t. Identify

the graph which represents the variation of potential energy as a function of time t and displacement x

Option: 1

I, III


Option: 2

II, IV


Option: 3

II, III


Option: 4

I, IV


Answers (1)

best_answer

As we had learnt in 

Graph of Energy in S.H.M. -

- wherein

Since energy is function of x^{2}, so the graph is a parabola.

 

 

P.E is minimum at mean (x = 0)

Maximum at extreme (x = \pm A)

at t = 0x = A


 

Posted by

Rishi

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