A heat engine uses a heat source at 580C and has an ideal (Carnot) efficiency of 22%.

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A heat engine uses a heat source at 580°C and has an ideal (Carnot) efficiency of 22%. To increase the ideal efficiency to 42%, what must be the temperature of the heat source?

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Physics Principles with Applications

ISBN: 978-0321762429

7th edition

Authors: Douglas C. Giancoli

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Question Posted: Oct 05, 2017 08:13 AM

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A heat engine uses a heat source at 580C and has an ideal (Carnot) efficiency of 22%.

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Find the exhaust temperature from the original Carnot ...View the full answer

Physics Principles with Applications

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