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In an incline of angle (b) , what is the maximum and minimum frictional force.coefficient of friction is u?

In an incline of angle (b) , what is the maximum and minimum frictional force.coefficient of friction is u?

Grade:12th pass

1 Answers

bharat bajaj IIT Delhi
askIITians Faculty 122 Points
8 years ago
Minimum frictional force when block is at rest = mg sinB
Max frictional force when block is moving = uN = umgcosB

Thanks
Bharat Bajaj
Askiitians faculty

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