Water is heated from 100 kPa, 20oC to 1000 kPa, 200oC. In one case pressure is raised

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Water is heated from 100 kPa, 20oC to 1000 kPa, 200oC. In one case pressure is raised at T = C, then T is raised at P = C. In a second case the opposite order is done. Does that make a difference for 1Q2 and 1W2?

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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: Nov 25, 2009 12:08 AM

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Water is heated from 100 kPa, 20oC to 1000 kPa, 200oC. In one case pressure is raised

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Yes it does Both 1Q and W are process dependent We can illustrate the work term ...View the full answer

Fundamentals of Thermodynamics

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