JEE PHYSICS MCQ: MAGNETISM AND MATTER

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Assertion (A): The net magnetic flux coming out of a closed surface is always zero.

Reason (R): Unlike poles of equal strength exist together.

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Correct option: A

If both (A) and (R) are true and the (R) is a correct explanation of the (A)

Option A is correct because both the assertion and reason are true, and the reason correctly explains why the net magnetic flux through a closed surface is always zero.

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