1. What is the work required to raise a 100 kilogram barbell 2 meters upwards? 2. What...
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1. What is the work required to raise a 100 kilogram barbell 2 meters upwards?
2. What is the velocity of a 500 kg car that is pulled with 10000 N of force for a total distance of 30 meters? Assume that all the work done by pulling is converted to kinetic energy and the car started at rest.
Related Book For
Fundamentals of Thermodynamics
ISBN: 978-0471152323
6th edition
Authors: Richard E. Sonntag, Claus Borgnakke, Gordon J. Van Wylen
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