A 1.8-kg cylinder (radius = 0.08 m, length = 0.50 m) is released from rest at the top of a ramp and allowed to roll without slipping. The ramp is 0.82 m high and 5.0 m long.
a) What is its translational kinetic energy?
b) What is its rotational kinetic energy?
c) When the cylinder reaches the bottom of the ramp, what is its total kinetic energy?