(5 blanks) What is the maximum possible efficiency (in Percent) of a steam engine working between a hot reservoir at 100 degree celcius and a cold reservoir at 273.15 K? Sol. The equation for maximum possible efficiency is e = 1 -| so: e = 1 -|| e = %

(5 blanks) What is the maximum possible efficiency (in Percent) of a steam engine working between a hot reservoir at 100 degree celcius and a cold reservoir at 273.15 K? Sol. The equation for maximum possible efficiency is e = 1 -| so: e = 1 -|| e = %

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter22: Heat Engines, Entropy, And The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 22.61AP

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Question

(5 blanks) What is the maximum possible efficiency (in Percent) of a steam engine working between a hot
reservoir at 100 degree celcius and a cold reservoir at 273.15 K?
Sol.
The equation for maximum possible efficiency is
e = 1 - |
so:
e = 1 -|
e =
%

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