Question

A 10kg block rests at the top of a frictionless ramp. The ramp has an angle...

A 10kg block rests at the top of a frictionless ramp. The ramp has an angle of inclination of 37 degrees with respect to the horizontal surface, and a length of 10 meters. The coefficient of static friction between the block and the ramp is .37, the coefficient of kinetic friction is .25. a) Will the block move? b) If so, how long will it take to reach the end of the ramp. c) If so, how fast will it be going at the end of the ramp?

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Answer #1

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