Answered: What is the work required by friction…

What is the work required by friction to stop a 6.7 kg block sliding on a table if it initially has a speed of 14 m/s? -460 J -660 J -1300 J -94 J O -47 J

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter5: Energy

Section: Chapter Questions

Problem 5WUE

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Question

What is the work required by friction to stop a
6.7 kg block sliding on a table if it initially has a
speed of 14 m/s?
O -460 J
-660 J
O -1300 J
O -94 J
O -47 J

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