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Frictional Force

Assertion :Fr...

Question

Assertion :Friction is a conservative force. Reason: Friction does not depend upon mass of the body.

A

Assertion is True, Reason is True; Reason is a correct explanation for Assertion

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B

Assertion is true, Reason is True; Reason is not a correct explanation for Assertion

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C

Assertion is True but Reason is False

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D

Assertion is False , Reason is False

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Solution

The correct option is D Assertion is False , Reason is False
Solution Frictional force is non - conservative
force as its work done depends
upon the path covered by the
particle between the initial and
final point.
Option - D is correct

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