1. The problem statement, all variables and given/known data A 5.00-kg block is set into motion up an inclined plane with an initial speed of 8.00 m/s. The block comes to rest after traveling 3.00m along the plane, which is inclined at an angle of 30° to the horizontal. For this motion, find the change in the block's kinetic energy, the change in the block's potential energy, the frictional force exerted on it, and the coefficient of kinetic energy. 2. Relevant equations W= F*d PE= mgh KE= 1/2m(v squared) Fnet=ma 3. The attempt at a solution I haven't attempted it yet, because I'm stuck on how to start it. I missed the day of school we started going over this.