Physics: Principles with Applications (7th Edition)

Published by Pearson
ISBN 10: 0-32162-592-7
ISBN 13: 978-0-32162-592-2

Chapter 4 - Dynamics: Newton's Laws of Motion - Questions: 17


a. 40N b. Down c. The person d. The bag

Work Step by Step

a. The reaction force has the same magnitude, 40 N. b. It has the opposite direction and points downward. c. The reaction force is exerted on her hand. d. The reaction force is exerted by the bag of groceries.
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