Physics
7th Edition
ISBN: 9780321733627
Author: Douglas C. Giancoli
Publisher: PEARSON
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Textbook Question
Chapter 4, Problem 2MCQ
You are trying to push your stalled car. Although you apply a horizontal force of 400 N to the car, it doesn't budge, and neither do you. Which force(s) must also have a magnitude of 400 N?
- The force exerted by the car on you.
- The friction force exerted by the car on the road.
- The normal force exerted by the road on you.
- The friction force exerted by the road on you.
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