College Physics (7th Edition)

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

Chapter 4 - Force and Motion - Learning Path Questions and Exercises - Conceptual Questions - Page 133: 16

Answer

The free body diagram is attached. $N_{1}$ is the reaction force to the weight, mg. $N_{2}$ is the reaction force to the force extended by the pushing person, F.

Work Step by Step

The free body diagram is attached. $N_{1}$ is the reaction force to the weight, mg. $N_{2}$ is the reaction force to the force extended by the pushing person, F.
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