2. An 8.0kg box slides down a surface that is inclined at 53° below the horizontal at a distance of 2.00m. The coefficient of kinetic friction between the package and the surface is 0.40. a. Calculate the work done on the box by friction. b. Calculate the work done on the box by gravity. c. Calculate the work done on the box by normal force. d. Calculate the total work done on the box.

2. An 8.0kg box slides down a surface that is inclined at 53° below the horizontal at a distance of 2.00m. The coefficient of kinetic friction between the package and the surface is 0.40. a. Calculate the work done on the box by friction. b. Calculate the work done on the box by gravity. c. Calculate the work done on the box by normal force. d. Calculate the total work done on the box.

Name: Work2. An 8.0kg box slides down a surface that is inclined at 53° bel
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Description: Work2. An 8.0kg box slides down a surface that is inclined at 53° below the horizontal at a distance of2.00m. The coefficient of kinetic friction between the package and the surface is 0.40.a. Calculate the work done on the box by friction.b. Calcul

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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