1. The problem statement, all variables and given/known data In the figure, a crate of mass m = 111 kg is pushed at a constant speed up a frictionless ramp (θ = 30°) 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? 2. Relevant equations 3. The attempt at a solution For part A, I got 628.67 N which is correct. I do not have part B, but I do have some other information that I found, which is correct. Gravitational Force along x-axis is -544.455 N Fx component of the applied force is 544.45 N Fy component of the applied force is -314.341 N Y component of the gravitational force is -943.023 N Acceleration components are zero. And the normal force of the crate is in the positive direction of the y-axis. Anybody know how to get part B?