A force of 200 N acts on a body. If the work done by the force is 30 kJ, through what distance and in what direction will the body move? A load with a mass of 2000 kg is hauled up an incline of 1 in...

A force of 200 N acts on a body. If the work done by the force is 30 kJ, through what distance and in what direction will the body move?

A load with a mass of 2000 kg is hauled up an incline of 1 in 100. The fictional resistance opposing the motion up the plane is constant at 300 N. What energy is needed to get the load a distance of 4.0 m up the slope?