In the figure, a crate of mass m = 93 kg is pushed at a constant speed up a frictionless ramp (0 = 25°) by a horizontal force F.The positive direction of an x axis is up the ramp, and the positive direction of a y axis is perpendicular to the ramp. (a) What is the magnitude of F? (b) What is the magnitude of the normal force on the crate? (a) Number i Units (b) Number i Units

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