To push a 27.0 kg crate up a frictionless incline, angled at 27.0 0 to the horizontal,

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To push a 27.0 kg crate up a frictionless incline, angled at $27.0 0$ to the horizontal, a worker exerts a force of 215 N parallel to the incline. As the crate slides 1.70 m, how much work is done on the crate by (a) the workers applied force, (b) the gravitational force on the crate, and (c) the normal force exerted by the incline on the crate? (d) What is the total work done on the crate?

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Posted Date: Mar 27, 2024 05:53 AM

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To push a 27.0 kg crate up a frictionless incline, angled at 27.0 0 to the horizontal,

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Expert Answer:

To solve this problem well use the concepts of work and energy Given Mass of the crate m 270 textkg Angle of the incline theta 270circ Applied force F... View the full answer

Fundamentals of Physics

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