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Name: 1. A 68.5-kg skater moving initially at 2.40 m/s on rough horizontal
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Description: 1. A 68.5-kg skater moving initially at 2.40 m/s on rough horizontal ice comes to restuniformly in 3.52 s due to friction from the ice. What force does friction exert on theskater?

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Physics

1. A 68.5-kg skater moving initially at 2.40 m/s on rough horizontal ice comes to rest uniformly in 3.52 s due to friction from the ice. What force does friction exert on the skater?

Physics for Scientists and Engineers

10th Edition

ISBN:9781337553278

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter9: Linear Momentum And Collisions

Section: Chapter Questions

Problem 9P: The front 1.20 m of a 1 400-kg car Ls designed as a crumple zone that collapses to absorb the shock...

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