2. A person pushes a 10 kg cart from rest a distance of 5 m with a constant horizontal force of 10 N. Assuming a frictionless surface, determine: (a)the cart's change in kinetic energy (b) its final velocity.

2. A person pushes a 10 kg cart from rest a distance of 5 m with a constant horizontal force of 10 N. Assuming a frictionless surface, determine: (a)the cart's change in kinetic energy (b) its final velocity.

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter7: Energy Of A System

Section: Chapter Questions

Problem 7.8CQ: If only one external force acts on a particle, does it necessarily change the particles (a) kinetic...

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Question

2. A person pushes a 10 kg cart from rest a distance of 5 m with a constant horizontal force of
10 N. Assuming a frictionless surface, determine:
(a)the cart's change in kinetic energy
(b) its final velocity.

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