12 Student A and student B are pushing a box towards the right by applying force as shown. At the same time, student Y and student Z are pushing the box with the force shown, but in the opposite direction. Student A and student B state that the box will move in the direction of the force that they applied, while student Y and student Z state that the box will move in the direction that they applied the force. su SN Su N AN Which claim is valid? A. The net force on the box is 7N and the box will move to the left. B. The net force on the box is 4N and the box will move to the right. C. The net force on the box is 11N and the box will move in the direction of the greater force. D. The net force on the box is 8N and the box will move in the direction of the lesser force. 13 An object is moving along a straight line at a constant speed of 20 m/s. How far did the object travel during the first 4 seconds? A. 5m В. 20 m C. 40 m D. 80 m

12 Student A and student B are pushing a box towards the right by applying force as shown. At the same time, student Y and student Z are pushing the box with the force shown, but in the opposite direction. Student A and student B state that the box will move in the direction of the force that they applied, while student Y and student Z state that the box will move in the direction that they applied the force. su SN Su N AN Which claim is valid? A. The net force on the box is 7N and the box will move to the left. B. The net force on the box is 4N and the box will move to the right. C. The net force on the box is 11N and the box will move in the direction of the greater force. D. The net force on the box is 8N and the box will move in the direction of the lesser force. 13 An object is moving along a straight line at a constant speed of 20 m/s. How far did the object travel during the first 4 seconds? A. 5m В. 20 m C. 40 m D. 80 m

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter5: Newton's Law Of Motion

Section: Chapter Questions

Problem 23P: While sliding a couch across a floor, Andrea and Jennifer exert forces FA and FJ on the couch....

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