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PhysicsSHMEnergyEasy2 minPYQ_2021
PhysicsEasysingle choice

In a simple harmonic oscillation, what fraction of total mechanical energy is in the form of kinetic energy, when the particle is midway between mean and extreme position.

Options:

Answer:
B
Solution:

K=12 mω2 A2-x2

=12 mω2 A2-A24

=12 mω23 A24

K=3412 mω2 A2

Stream:JEESubject:PhysicsTopic:SHMSubtopic:Energy
2mℹ️ Source: PYQ_2021

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