A thick cable holding a steel beam hangs from a winch on a crane. The amount of hanging cable is 50 meters with mass 200 kg. The steel beam has a mass of 85 kg. How much work is done by the winch to wind up all 50 meters of cable with the beam attached?

Calculus: Early Transcendentals
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Chapter1: Functions And Models
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Question 11
A thick cable holding a steel beam hangs from a winch on a crane.
The amount of hanging cable is 50 meters with mass 200 kg. The
steel beam has a mass of 85 kg.
How much work is done by the winch to wind up all 50 meters of
cable with the beam attached?
Transcribed Image Text:Question 11 A thick cable holding a steel beam hangs from a winch on a crane. The amount of hanging cable is 50 meters with mass 200 kg. The steel beam has a mass of 85 kg. How much work is done by the winch to wind up all 50 meters of cable with the beam attached?
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