A 2.00-kg solid, uniform ball of radius 0.100 m is released from rest at point A in Figure P8.59, its center of gravity a distance of 1.50 m above the ground. The ball rolls without slipping to the bottom of an incline and back up to point B where it is launched verti- cally into the air. The ball rises to its maximum height hmax at point C. At point B, find the ball's (a) translational speed g and (b) rotational speed wB. At point C, find the ball's (c) rotational speed wc and (d) maximum height hmax of its center of gravity. A 1.50 m hmax B t0.500 m Figure P8.59

A 2.00-kg solid, uniform ball of radius 0.100 m is released from rest at point A in Figure P8.59, its center of gravity a distance of 1.50 m above the ground. The ball rolls without slipping to the bottom of an incline and back up to point B where it is launched verti- cally into the air. The ball rises to its maximum height hmax at point C. At point B, find the ball's (a) translational speed g and (b) rotational speed wB. At point C, find the ball's (c) rotational speed wc and (d) maximum height hmax of its center of gravity. A 1.50 m hmax B t0.500 m Figure P8.59

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter11: Angular Momentum

Section: Chapter Questions

Problem 49P: The blades of a wind turbine are 30 m in length and rotate at a maximum rotation rate of 20 rev/min....

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