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NEET UG PHYSICS MCQ: WORK-ENERGY-POWER

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Analyzing +4 | -1

Statement-I: The normal force on a body by the floor is not a conservative force
Statement-II: The normal force does no work at all. Hence it will not store energy in the system.

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Correct option: B

Statement-I is true, Statement-II is false

Option B is correct. Statement-I is true because the normal force can be non-conservative, and Statement-II is false because the normal force can do work.

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