College Physics (7th Edition)

Published by Pearson
ISBN 10: 0-32160-183-1
ISBN 13: 978-0-32160-183-4

Chapter 7 - Circular Motion and Gravitation - Learning Path Questions and Exercises - Multiple Choice Questions - Page 258: 7


Option (d) both (a) and (b)

Work Step by Step

Particles in an uniformly rotating object have same angular acceleration and same angular speed, because these two depend on the angle rotated and the rate of change of angle. Tangential velocity, however are not same because it depends on distance from the center.
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