A bowling ball with a diameter of 21.0cm is rolling down a level alley surface at 11.4m/s without slipping. Assume the ball is uniform and made of plastic with a density of 800Kg/m³.
A: What is the angular speed of the ball?
B: Calculate the speed (relative to the alley surface) of a point on top of the ball directly above the contact point on the floor.
C: What is the ball's linear kinetic energy?
D: If it now starts to roll up a 30 degree incline, how far up the incline will it travel before it stops?