Process 2- Process 3- Neglect th (a) Sketch (b) Calcul (c) Use th
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
Problem 1.1P
Related questions
Question
![5. A gas undergoes a cycle in a piston-cylinder assembly consisting of the following three processes:
-6
Process 1-2: Constant-pressure expansion, P=1.4×105 Pa, V₁ = 0.028 m³, W₁₂ = -1.05×10¹ J;
Process 2-3: Compression with PV = Constant, U₂ = U₂, V3 = V₁;
12
Process 3-1: Constant volume, U₁ -U₂ = -2.64×104 J;
Neglect the changes in kinetic and potential energy in all three processes.
(a) Sketch the cycle on P-V diagram. (...)
)
(b) Calculate the net work (i.e., W12 + W23+ W31) for the cycle, in J. (
(c) Use the energy balance to calculate the heat transfer for process 1-2, in J. 5.)
Hint: The system's internal energy remains unchanged after a cycle.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa93320ea-3560-4fe8-8857-d9f275e8db43%2F7650cd2d-e7b9-486f-a0b1-6d5c6da4270e%2Fhjm7phl_processed.jpeg&w=3840&q=75)
Transcribed Image Text:5. A gas undergoes a cycle in a piston-cylinder assembly consisting of the following three processes:
-6
Process 1-2: Constant-pressure expansion, P=1.4×105 Pa, V₁ = 0.028 m³, W₁₂ = -1.05×10¹ J;
Process 2-3: Compression with PV = Constant, U₂ = U₂, V3 = V₁;
12
Process 3-1: Constant volume, U₁ -U₂ = -2.64×104 J;
Neglect the changes in kinetic and potential energy in all three processes.
(a) Sketch the cycle on P-V diagram. (...)
)
(b) Calculate the net work (i.e., W12 + W23+ W31) for the cycle, in J. (
(c) Use the energy balance to calculate the heat transfer for process 1-2, in J. 5.)
Hint: The system's internal energy remains unchanged after a cycle.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 6 steps with 12 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![Introduction to Chemical Engineering Thermodynami…](https://www.bartleby.com/isbn_cover_images/9781259696527/9781259696527_smallCoverImage.gif)
Introduction to Chemical Engineering Thermodynami…
Chemical Engineering
ISBN:
9781259696527
Author:
J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:
McGraw-Hill Education
![Elementary Principles of Chemical Processes, Bind…](https://www.bartleby.com/isbn_cover_images/9781118431221/9781118431221_smallCoverImage.gif)
Elementary Principles of Chemical Processes, Bind…
Chemical Engineering
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
![Elements of Chemical Reaction Engineering (5th Ed…](https://www.bartleby.com/isbn_cover_images/9780133887518/9780133887518_smallCoverImage.gif)
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
![Introduction to Chemical Engineering Thermodynami…](https://www.bartleby.com/isbn_cover_images/9781259696527/9781259696527_smallCoverImage.gif)
Introduction to Chemical Engineering Thermodynami…
Chemical Engineering
ISBN:
9781259696527
Author:
J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:
McGraw-Hill Education
![Elementary Principles of Chemical Processes, Bind…](https://www.bartleby.com/isbn_cover_images/9781118431221/9781118431221_smallCoverImage.gif)
Elementary Principles of Chemical Processes, Bind…
Chemical Engineering
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
![Elements of Chemical Reaction Engineering (5th Ed…](https://www.bartleby.com/isbn_cover_images/9780133887518/9780133887518_smallCoverImage.gif)
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
![Process Dynamics and Control, 4e](https://www.bartleby.com/isbn_cover_images/9781119285915/9781119285915_smallCoverImage.gif)
![Industrial Plastics: Theory and Applications](https://www.bartleby.com/isbn_cover_images/9781285061238/9781285061238_smallCoverImage.gif)
Industrial Plastics: Theory and Applications
Chemical Engineering
ISBN:
9781285061238
Author:
Lokensgard, Erik
Publisher:
Delmar Cengage Learning
![Unit Operations of Chemical Engineering](https://www.bartleby.com/isbn_cover_images/9780072848236/9780072848236_smallCoverImage.gif)
Unit Operations of Chemical Engineering
Chemical Engineering
ISBN:
9780072848236
Author:
Warren McCabe, Julian C. Smith, Peter Harriott
Publisher:
McGraw-Hill Companies, The