A 2.5 kg solid sphere (radius = 0.10m) is released from rest at the top of a ramp and allowed to roll without slipping. The ramp is 0.75 m high and 5.6 m long. When the sphere reaches the bottom of the ramp, what are
(a) its total kinetic energy,
(b) its rotational kinetic energy, and
(c) its translational kinetic energy?