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Assertion : A body can be at rest even w...

Assertion : A body can be at rest even when a number of external forces are acting on it. Reason : It can happen, when the resultant of the concurrent forces is zero.

A

if both assertion and reason are true and reason is the correct explanation of the assertion.

B

if both assertion and reason are true and reason is not correct explanation of the assertion.

C

if assertion is true, but reason is false.

D

if both assertion and reason are false.

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