A solid sphere is released from height h from the top of
Chapter 10, Problem 60(choose chapter or problem)
A solid sphere is released from height h from the top of an incline making an angle u with the horizontal. Calculate the speed of the sphere when it reaches the bottom of the incline (a) in the case that it rolls without slipping and (b) in the case that it slides frictionlessly without rolling. (c) Compare the time intervals required to reach the bottom in cases (a) and (b).
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