Physics Practice Problems Inclines with Friction Practice Problems Solution: A 5.00 kg block is pulled up an incline that is in...

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Solution: A 5.00 kg block is pulled up an incline that is inclined at 36.9° above the horizontal by a horizontal force F = 90.0 N. The coefficient of kinetic friction between the block and the surface of the incline is μk = 0.20. If the block starts from rest at the bottom of the incline, how long does it take the block to travel 14.0 m to the top of the incline? 

Problem

A 5.00 kg block is pulled up an incline that is inclined at 36.9° above the horizontal by a horizontal force F = 90.0 N. The coefficient of kinetic friction between the block and the surface of the incline is μk = 0.20. If the block starts from rest at the bottom of the incline, how long does it take the block to travel 14.0 m to the top of the incline?