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Description: Anna pushes a 4.2-kg cart with 2.4 N of force that starts from rest. Determine the time taken by Anna to push the cart covering a 14-m distance.a. 49 sb. 7 sc. 16 sd. 4 s

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Anna pushes a 4.2-kg cart with 2.4 N of force that starts from rest. Determine the time taken by Anna to push the cart covering a 14-m distance. a. 49 s b. 7 s c. 16 s d. 4 s

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter4: Dynamics: Force And Newton's Laws Of Motion

Section: Chapter Questions

Problem 11CQ: (a) Give an example of different net external forces acting on the same system to produce different...

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!

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Anna pushes a 4.2-kg cart with 2.4 N of force that starts from rest. Determine the time taken by Anna to push the cart covering a 14-m distance.

a. 49 s

b. 7 s

c. 16 s

d. 4 s

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