1.

Assertion (A) : The poles of a magnet cannot be separated by breaking into two parts. Reason (R) : In nature magnetic monopoles do not exist.

Answer»

Both (A) and (R) are true and (R) is CORRECT EXPLANATION of the assertion
Both (A) and (R) are true but (R) is not the correct explanation of the assertion.
(A) is true but (R) is false.
(A) is false but (R) is true.

Solution :In magnetism we ALWAYS have MAGNETIC dipolesonly. Individual (single ) magnetic poles are not possible .


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