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Choose correct alternative in SHM. ( At ...

Choose correct alternative in SHM. ( At mean position `U_i = 0`)
1. PE and KE in a SHM is always equal
2. Average PE and average KE for any time interval is same
3. Total energy is always conserved
4. Average KE and average PE is same for a time period.

A

3,4 correct

B

3 correct

C

1,4 correct

D

1,2 correct

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JEE MAINS PREVIOUS YEAR-JEE MAIN 2021-PHYSICS SECTION B
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