(10%) Problem 9: A student produces a power of P = 0.92 kW while pushing a block of mass m = 91 kg on an inclined surface making an angle of 0 = 8.5 degrees with respect to the horizontal. The coefficient of kinetic friction between the block and the incline is = 0.11. Randomized Variables P=0.92 kW m = 91 kg 0 = 8.5 degrees Mk=0.11 cos(a) sin(a) a 0 m $50% Part (a) Write an expression for the maximum constant speed, vm. the block travels at under the power applied by the studer Vm= 1 cos(Q) sin(Q) d P Submit cos(0) sin(0) Hint Hk g t ( 1 8 9 4 5 6 1. 1 2 3 + 0 VO BACKSPACE Feedback . I give up! HOME END V CLEAR m 0 P