One end of a copper rod is in thermal contact with a hot reservoir at 1455 K, and theother end is in thermal contact with a coolerreservoir at 568 K.If 21812 J of energy are transferred from oneend to the other, with no change in the temperature distribution, find the entropy changeof the hot reservoir.Answer in units of J/K Find the entropy change of cooler reservoir.Answer in units of J/K Find the total entropy change of the Universe.Answer in units of J/K.

One end of a copper rod is in thermal contact with a hot reservoir at 1455 K, and theother end is in thermal contact with a coolerreservoir at 568 K.If 21812 J of energy are transferred from oneend to the other, with no change in the temperature distribution, find the entropy changeof the hot reservoir.Answer in units of J/K Find the entropy change of cooler reservoir.Answer in units of J/K Find the total entropy change of the Universe.Answer in units of J/K.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter4: The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 57P: Two hundred grams of water at 0 is brought into contact with a heat reservoir at 80 . After thermal...

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