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(A) : Kinetic friction force is non-cons...

(A) : Kinetic friction force is non-conservative in nature .
(R) : Net work done by kinetic friction on a block is always completely converted into heat .

A

If both A and R are true and R is the correct explanation of A .

B

If both A and R are true but R is not correct explanation of A .

C

If A is true but R is false .

D

If A is false but R is true

Text Solution

Verified by Experts

The correct Answer is:
C
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