A rock climber (m = 90 kg with gear included) starts at the base of a cliff
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A rock climber (m = 90 kg with gear included) starts at the base of a cliff and climbs to the top (h = 35 m). He then walks along the plateau at the top for a distance L = 40 m. Find the work done by gravity and the change in gravitational potential energy of the rock climber.
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The work done by gravity is equal to the force of gravity times the displacement along the line of a...View the full answer
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Related Book For
College Physics Reasoning and Relationships
ISBN: 978-0840058195
2nd edition
Authors: Nicholas Giordano
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