Answered: 220 kJ of heat is transferred from a…

220 kJ of heat is transferred from a reservoir at 450 C to a reservoir at 700 C. Show that whether such a process is possible or impossible?

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter11: Energy In Thermal Processes

Section: Chapter Questions

Problem 13P: A certain steel railroad rails 13 yd in length and weighs 70.0 lb/yd How much thermal energy is...

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220 kJ of heat is transferred from a reservoir at 450 C to a reservoir at 700 C. Show that whether such a process is possible or impossible? (I wanted to use integral dQ/T = dS) then dS becomes when we make necessary calculations dS=-0.078 kJ/K but I couldn't continue from here. Thank you.

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