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If the total energy of a particle in SHM is 200J, the value of kinetic energy at an instant can be 220J. True or False?

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in Physics – Class 11 by (74.2k points)
If the total energy of a particle in SHM is 200J, the value of kinetic energy at an instant can be 220J. True or False?

(a) True

(b) False

I got this question during an online exam.

I'm obligated to ask this question of Oscillations topic in portion Oscillations of Physics – Class 11

1 Answer

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Best answer
The correct choice is (a) True

To explain I would say: The total energy of the particle is the sum of kinetic & potential energy. Potential energy is frame dependent, so it can be negative in some cases. Thus, the value of kinetic energy can exceed total energy.

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