A system expands by 0.75 m3 at a constant pressure of 125 kPa. Find the heat that

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A system expands by 0.75 m3 at a constant pressure of 125 kPa. Find the heat that flows into or out of the system if its internal energy

(a) Increases by 65 kJ

(b) Decreases by 33 kJ. In each case, give the direction of heat flow.

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Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Question Posted: Aug 31, 2017 11:52 AM

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A system expands by 0.75 m3 at a constant pressure of 125 kPa. Find the heat that

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