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Name: If a box with mass of 50 kg is moving on a rough surface with kinetic
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Description: If a box with mass of 50 kg is moving on a rough surface with kinetic friction coefficient of 0.7, how much force is needed to keep the box moving?Group of answer choices 343 N 35 N 490 N 6.7 N

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Physics

If a box with mass of 50 kg is moving on a rough surface with kinetic friction coefficient of 0.7, how much force is needed to keep the box moving? Group of answer choices 343 N 35 N 490 N 6.7 N

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter6: Applications Of Newton’s Laws Of Motion

Section: Chapter Questions

Problem 61PQ: A car with a mass of 1453 kg is rolling along a flat stretch of road and eventually comes to a stop...

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