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The total mechanical energy of a spring ...

The total mechanical energy of a spring mass system in simple harmonic motion is `E=1/2momega^2 A^2`. Suppose the oscillating particle is replaced by another particle of double the mass while the amplitude A remains the same. The new mechanical energy will

A

become 2E

B

become E/2

C

become `sqrt2 E`

D

remain E

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The correct Answer is:
D
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FIITJEE-SIMPLE HARMONIC MOTION-Assignment Problems (Objective) (Level-I)
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