A 800 kg car is moving at 20 m/s. The driver sees a barrier in front of him. If it takes the car 50 meters to come to a stop, how much of the minimum average net force is needed to stop (in N)? О a. 3200 O b. 2286 О с. 2667 O d. 2906 O e. 2000

A 800 kg car is moving at 20 m/s. The driver sees a barrier in front of him. If it takes the car 50 meters to come to a stop, how much of the minimum average net force is needed to stop (in N)? О a. 3200 O b. 2286 О с. 2667 O d. 2906 O e. 2000

Name: A 800 kg car is moving at 20m/s. The driver sees a barrierin front of
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Description: A 800 kg car is moving at 20m/s. The driver sees a barrierin front of him. If it takes thecar 50 meters to come to astop, how much of theminimum average net forceis needed to stop (in N)?О а. 3200O b. 2286O C. 2667O d. 2906O e. 2000

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter9: Momentum And Its Conservation

Section: Chapter Questions

Problem 92A

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