Question

A 8.25 kg block is sent up a ramp inclined at an angle ?=36.5° from the horizontal. It is given an initial velocity ?0=15.0 m/s up the ramp. Between the block and the ramp, the coefficient of kinetic friction is ?k=0.444 and the coefficient of static friction is ?s=0.790. How far up the ramp in the direction along the ramp does the block go before it comes to a stop?

Answer 1