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The total mechanical energy of a particle executingsimple harmonic motion in E. When the displacementis half the amplitude its kinetic energy will be15.3E4(b) E4 |
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Answer» Option (b) is correct as:- In simple harmonic motion when a particle is displaced to a position from its mean position, then its kinetic energy gets converted into potential energy and vice-versa. Hence, total energy of a particle remains constant or the total energy in simple harmonic motion does not depend on displacement x. a |
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