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: 14

Answer

(a) angular acceleration = 0.

Work Step by Step

For uniform circular motion, angular speed is constant. That is the angular acceleration has to be zero.
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