You have a workshop in the back yard of your house where you do carpentry. You like to be at constant temperature of 25oC while the room loses 10 kW to the colder outside at a temperature of 10oC. You use a heat pump to keep your workshop at your ideal temperature. The heat pump uses 2 kW of power input. Calculate the rate of entropy generation of the heat pump.

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
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You have a workshop in the back yard of your house where you do carpentry. You like to be at constant temperature of 25oC while the room loses 10 kW to the colder outside at a temperature of 10oC. You use a heat pump to keep your workshop at your ideal temperature. The heat pump uses 2 kW of power input. Calculate the rate of entropy generation of the heat pump.

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