A cyclic machine, shown in Fig P7.50, receives 325 kJ from a 1000 K energy reservoir. It

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A cyclic machine, shown in Fig P7.50, receives 325 kJ from a 1000 K energy reservoir. It rejects 125 kJ to a 400 K energy reservoir and the cycle produces 200 kJ of work as output. Is this cycle reversible, irreversible, or impossible?

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Fundamentals of Thermodynamics

ISBN: 978-0471152323

6th edition

Authors: Richard E. Sonntag, Claus Borgnakke, Gordon J. Van Wylen

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Question Posted: Dec 04, 2009 02:43 AM

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A cyclic machine, shown in Fig P7.50, receives 325 kJ from a 1000 K energy reservoir. It

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Fundamentals of Thermodynamics

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