How much work does a person do if they pull a 35 kg box 22.5 m along a floor by applying a force of 85 N at an angle of 40° above the direction of motion?
How much work does a person do if they pull a 35 kg box 22.5 m along a floor by applying a force of 85 N at an angle of 40° above the direction of motion?
Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter9: Energy In Nonisolated Systems
Section: Chapter Questions
Problem 17PQ
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