Question: A uniform solid sphere of radius r 0 r 0 = 2 9 . 5 cm and mass m = 1 . 6 0 kg
A uniform solid sphere of radius rr cm and mass m kg starts from rest and rolls without slipping down a incline that is m long.
Calculate its translational speed when it reaches the bottom.
Calculate its rotational speed when it reaches the bottom.
What is the ratio of translational to rotational kinetic energy at the bottom?
Does your answer in part A depend on the mass or radius of the sphere?
Does your answer in part B depend on the mass or radius of the sphere?
Does your answer in part C depend on the mass or radius of the sphere?
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