11th Edition

ISBN: 9781305952300

Author: Raymond A. Serway, Chris Vuille

Publisher: Cengage Learning

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Textbook Question

Chapter 5, Problem 15P

A 7.80-g bullet moving at 575 m/s penetrates a tree trunk to a depth of 5.50 cm. (a) Use work and energy considerations to find the average frictional force that stops the bullet. (b) Assuming the frictional force is constant, determine how much time elapses between the moment the ballet enters the tree and the moment it stops moving.

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Chapter 5 Solutions

College Physics

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Solution Summary: The author calculates the average frictional force that stops a bullet, based on the Work-Energy theorem.

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Chapter 5 Solutions

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