write my assignment 1710

2. You are pulling an cube at 8 degrees with respect to the plane. The cube weighs 15 N, and the magnitude of your force is 40 N. If you are pulling the cube with a constant velocity what is the Normal Force on the object in Newtons?

3. You are pulling an cube at 5 degrees with respect to the plane. The cube weighs 16 N, and the magnitude of your force (F) is 31 N. If you are pulling the cube with a constant velocity what is Fx ?

4. You are pulling an cube at 7 degrees with respect to the plane. The cube weighs 7 N, and the magnitude of your force is 7 N. If you are pulling the cube with a constant velocity what is coefficient of kinetic friction?