EBK THERMODYNAMICS: AN ENGINEERING APPR
9th Edition
ISBN: 8220106796979
Author: CENGEL
Publisher: YUZU
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Textbook Question
Chapter 3.8, Problem 58P
A piston–cylinder device contains 0.6 kg of steam at 300°C and 0.5 MPa. Steam is cooled at constant pressure until one-half of the mass condenses.
- (a) Show the process on a T-v diagram.
- (b) Find the final temperature.
- (c) Determine the volume change.
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A piston-cylinder device contains 0.8 kg of steam at 300 0C and 1 MPa. Steam is cooled at constant pressure until one-half of the mass condenses. (a) Find the final temperature. (b) Determine the volume change.
A piston–cylinder device contains 0.8 kg of steam at 300°C and 1 MPa. Steam iscooled at constant pressure until one-half of the mass condenses. (a) Show the processon a T-v diagram. (b) Find the final temperature. (c) Determine the volume change.
Q2/ A piston-cylinder device contains steam initially at 1 MPa,
450°C, and 2.5 m3. Steam is allowed to cool at constant
pressure until it first starts condensing. Show the process on a
T-v diagram with respect to saturation lines and determine:
(a) the mass of the steam, (b) the final temperature, and
(c) the amount of heat transfer.
Chapter 3 Solutions
EBK THERMODYNAMICS: AN ENGINEERING APPR
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