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JEE PHYSICS MCQ: ELECTRIC POTENTIAL AND CAPACITANCE

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Assertion (A): The work done by the electrostatic force is zero when a point charge moves in a circular path around another charge.

Reason (R): The dot product of force and displacement vectors gives work done.

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Correct option: A

Both (A) and (R) are correct and (R) is the correct explanation of (A)

Option A is correct because the electrostatic force is conservative, so the work done in a closed path is zero, and the work done is indeed the dot product of force and displacement.

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