NEET PhysicsClass 12Equipotential surfacesMediumAssertion–Reason

A small test charge is carried around a circle centred on an isolated point charge. Read the Assertion (A) and Reason (R) about this and choose the correct option.

Assertion (A): No work is done by the electric field on the test charge as it moves along the circle.
Reason (R): The electric field at every point is perpendicular to the equipotential surface through that point.

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A small test charge is carried around a circle centred on an isolated point charge. Read the Assertion (A) and Reason (R) about this and choose the correct option.

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