V 9 Figure: The figure shows a sphere approaching an incline. The incline makes an angle o with the horizontal. The sphere has a radius r and moves at a speed v. Question: A solid sphere with a radius 10.81 cm and a mass 5.16 kg rolls up an incline. Part 1) Calculate the moment of inertia for the sphere. I = kg m Part 2) The sphere has an initial linear speed of 1.43 m s-1 Calculate the total mechanical energy of the sphere at the bottom of the incline. Emech Part 3) Calculate the distance the sphere rolls up the incline if the incline makes an angle 0 = 24.4" with the horizontal. d = m