A bulldozer pushes 500 kg of dirt 100 m with a force of 1500 N. It then

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A bulldozer pushes 500 kg of dirt 100 m with a force of 1500 N. It then lifts the dirt 3 m up to put it in a dump truck. How much work did it do in each situation?

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Fundamentals of Thermodynamics

ISBN: 978-0471152323

6th edition

Authors: Richard E. Sonntag, Claus Borgnakke, Gordon J. Van Wylen

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Question Posted: Nov 24, 2009 02:15 AM

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A bulldozer pushes 500 kg of dirt 100 m with a force of 1500 N. It then

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W F dx F Ax 1500 N x 1...View the full answer

Fundamentals of Thermodynamics

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