A box with a mass of 5.0 kg is lifted (without acceleration) through a height of 2.0
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A box with a mass of 5.0 kg is lifted (without acceleration) through a height of 2.0 m, in order to place it upon the shelf of a closet.
a. What is the increase in potential energy of the box?
b. How much work was required to lift the box to this position?
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Acceleration due to growthg 98 msec2 Mass of box m 5k...View the full answer
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Related Book For
Physics of Everyday Phenomena A conceptual Introduction to physics
ISBN: 978-0073512112
6th edition
Authors: W. Thomas Griffith, Juliet W. Brosing
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