The surface waters of tropical oceans are at a temperature of 27C while water at a depth
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The surface waters of tropical oceans are at a temperature of 27°C while water at a depth of 1200 m is at 3°C. It has been suggested these warm and cold waters could be the energy reservoirs for a heat engine, allowing us to do work or generate electricity from the thermal energy of the ocean. What is the maximum efficiency possible of such a heat engine?
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To calculate the maximum efficiency of a heat engine that operates between two temperature reservoirs you can use the Carnot efficiency formula The Carnot efficiency is the maximum efficiency that any heat engine can achieve when operating between two temperature reservoirs The Carnot efficiency formula is given by Efficiency 1 TcTh Where Efficiency of the heat engine Tc Absolute temperature of the cold reservoir ...View the full answer
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Related Book For
College Physics A Strategic Approach
ISBN: 9780321595492
2nd Edition
Authors: Randall D. Knight, Brian Jones, Stuart Field
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