Moist air at 158C, 1.3 atm, 63% relative humidity and a

Fundamentals of Engineering Thermodynamics | 8th Edition | ISBN: 9781118412930 | Authors: Michael J. Moran

Problem 12.68 Chapter 12

Fundamentals of Engineering Thermodynamics | 8th Edition

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Fundamentals of Engineering Thermodynamics | 8th Edition | ISBN: 9781118412930 | Authors: Michael J. Moran

Fundamentals of Engineering Thermodynamics | 8th Edition

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Problem 12.68

Moist air at 158C, 1.3 atm, 63% relative humidity and a volumetric flow rate of 770 m3 /h enters a control volume at steady state and flows along a surface maintained at 1878C, through which heat transfer occurs. Liquid water at 158C is injected at a rate of 7 kg/h and evaporates into the flowing stream. For the control volume, W # cv 0, and kinetic and potential energy effects are negligible. If moist air exits at 458C, 1.3 atm, determine (a) the rate of heat transfer, in kW. (b) the rate of entropy production, in kW/K.

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Chapter 12, Problem 12.68 is Solved
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Textbook: Fundamentals of Engineering Thermodynamics
Edition: 8
Author: Michael J. Moran
ISBN: 9781118412930

This textbook survival guide was created for the textbook: Fundamentals of Engineering Thermodynamics, edition: 8. This full solution covers the following key subjects: rate, transfer, atm, control, Volume. This expansive textbook survival guide covers 14 chapters, and 1738 solutions. The full step-by-step solution to problem: 12.68 from chapter: 12 was answered by Sieva Kozinsky, our top Engineering and Tech solution expert on 11/14/17, 08:39PM. Fundamentals of Engineering Thermodynamics was written by Sieva Kozinsky and is associated to the ISBN: 9781118412930. Since the solution to 12.68 from 12 chapter was answered, more than 232 students have viewed the full step-by-step answer. The answer to “Moist air at 158C, 1.3 atm, 63% relative humidity and a volumetric flow rate of 770 m3 /h enters a control volume at steady state and flows along a surface maintained at 1878C, through which heat transfer occurs. Liquid water at 158C is injected at a rate of 7 kg/h and evaporates into the flowing stream. For the control volume, W # cv 0, and kinetic and potential energy effects are negligible. If moist air exits at 458C, 1.3 atm, determine (a) the rate of heat transfer, in kW. (b) the rate of entropy production, in kW/K.” is broken down into a number of easy to follow steps, and 97 words.

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