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1. A block of mass is pulled up an incline. F= 34 N, mass= 6kg and...

1. A block of mass is pulled up an incline. F= 34 N, mass= 6kg and angle= 24 ˚. What is the acceleration of the block if the coefficient of kinetic friction between the block and incline is 0.12.

2. A 4.0Kg block slides down a 37° incline at a constant speed. 16N force is applied up and parallel to the incline. What is the coefficient of kinetic friction between the block and the surface of the incline?

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