1. Consider the diagram for question 1.A box of mass 1.52 kg slides 7.25 meters down a ramp with incline 26.3 degrees.The box only experiences gravity, kinetic friction, and normal force, no other forces.The coefficient of kinetic friction between the box and the ramp is 0.253.During this motion, calculate the work that the following forces do on the box:

a) Gravity

b) Kinetic Friction

c) Normal Force

m d DX Y