Chemistry, asked by ckpnavina, 3 months ago

9. Assertion : Frictional force opposes displacement and the workdone by frictional force isnegative.

Reason : Because the angle between the force and the frictional force is 180

Answers

Answered by nityamangla103

1

Answer:

True

Explanation:

this is trueBecause the angle between the force and the frictional force is 180

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