A solid sphere is released from the top of a ramp that is at a height h, = 2.20 m. It rolls down the ramp without slipping. The bottom of the ramp is at a height of h2 = 1.79 m above the floor and the edge of the ramp has a short horizontal section from which the ball leaves to land on the floor. The diameter of the ball is 0.150 m. (a) Through what horizontal distance d does the ball travel before landing? (b) How many revolutions does the ball make during its fall? rev
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