Physics, asked by shynichinnu72, 10 months ago

A body executing SHM of time period T . The kinetic energy varies periodically with time period equal to ....??

Answers

Answered by hannjr

2

Answer:

The KE varies as T/2.

You can write the velocity as V = A w sin w t

KE is proportional to V^2 or sin^2 w t.

When w t = 0 energy = 0

When w t = 90 deg energy is a max

When w t = 180 deg energy = 0

When w t = 270 deg energy is a max

Answered by ritisha14

0

A body is executing simple harmonic motion of time period T. Its kinetic energy varies periodically with time period equal to (b) T (C) 2T (M) ...

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