Essential University Physics: Volume 1 (3rd Edition)

Published by Pearson
ISBN 10: 0321993721
ISBN 13: 978-0-32199-372-4

Chapter 13 - Section 13.3 - Applications of Simple Harmonic Motion - Conceptual Example - Page 229: 13.1


The answer is below.

Work Step by Step

a) Its period will increase, for as the amplitude increases, there is not as much of a restoring torque. b) No; If you strike a pendulum hard enough, it will eventually go over the top of the point of rotation. This will put it in circular motion, which is not the same as oscillatory motion.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.