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A particle executes simple harmonic motion with a frequency f the frequency with which kinetic energy oscillation is

 A particle executes simple harmonic motion with a frequency f the frequency with which kinetic energy oscillation is

Grade:12

2 Answers

Badiuddin askIITians.ismu Expert
148 Points
12 years ago

dear palavi

y=asinwt

v=dy/dt =awcoswt

K.E= 1/2 *m *V2

     =ma2w2/2 (coswt)2

      =ma2w2/2 (1+cos2wt)/2

      =ma2w2/4   +  ma2w2/4 cos2wt

KE will oscilate with frequency double the frequency of SHM


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Badiuddin

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13 Points
3 years ago
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