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Assertion: If linear momentum of a parti...

Assertion: If linear momentum of a particle is constant, then its angular momentum about any point will also remain constant.
Reason: Linear momentum remains constant if `F_(n et)=0` and angular momentum remains constant if `tau_(n et)=0`

A

If both Assertion and Reason are true and the Reason is correct explanation of the Assertion.

B

If both Assertion and Reason are true but Reason is not the correct explanation of Assertion.

C

If assertion is true, but the reaction is false.

D

If assertion is false but the reason is true.

Text Solution

Verified by Experts

constant linear momentum means moving with constant speed in straight line. Therefore, in `L=mvr_(bot)` all three m,v and `r_(bot)` are constant.
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