A 156 gram ice hockey puck slows down from 45.0 m/s to 44.5 m/s as it slides 17.5 m across the horizontal surface of the ice rink. (a) What is the change in kinetic energy of the puck? (b) What is the net work done on the puck? (c) How much work is done by the force of gravity? (d) How much work is done by the normal force? (e) How much work is done by the force of kinetic friction? (f) What is the coefficient of kinetic friction between the puck and the ice? (g) Include a diagram of the situation that also indicates the forces acting on the

A 156 gram ice hockey puck slows down from 45.0 m/s to 44.5 m/s as it slides 17.5 m across the horizontal surface of the ice rink. (a) What is the change in kinetic energy of the puck? (b) What is the net work done on the puck? (c) How much work is done by the force of gravity? (d) How much work is done by the normal force? (e) How much work is done by the force of kinetic friction? (f) What is the coefficient of kinetic friction between the puck and the ice? (g) Include a diagram of the situation that also indicates the forces acting on the

Name: (g) Include a diagram of the situation that also indicates the forces
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Description: (g) Include a diagram of the situation that also indicates the forces acting on thepuck. . Please only do part e, f and g A 156 gram ice hockey puck slows down from 45.0 m/s to 44.5 m/s as it slides 17.5 m acrossthe horizontal surface of the ice rink

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter7: Work, Energy, And Energy Resources

Section: Chapter Questions

Problem 7PE: A shopper pushes a grocery cart 20.0 m at constant speed on level ground, against a 35.0 N...

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