2 moles of a monatomic ideal gas undergoes a cyclic process as depicted in the figure below. The processes AB and CD are isobaric and the process DA is adia given values pa= 12.5 atm, VA= 5.6 L, Vg= 2.8 L, Pc = 25 atm, and Vc= 1.849 L answer the following questions. (u se R= 8.314 1 atm = 1.013x 105 Pa, 1L= 10-3 m³) mol · K Volume 1. Calculate the temperature T,= 989.75 XK 2. What type of process is the process BC? adiabatic + 3. Calculate the work done by the gas in the process DA.WDA= 6765.9 XJ 4. Calculate the magnitude of the net heat entering the cycle. Q = 15871.96 XJ

Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter18: Heat Engines, Entropy, And The Second Law Of Thermodynamics
Section: Chapter Questions
Problem 58P
icon
Related questions
Question
2 moles of a monatomic ideal gas undergoes a cyclic process as depicted in the figure below. The processes AB and CD are isobaric and the process DA is adiabat
given values p= 12.5 atm, V= 5.6 L, V= 2.8 L, pc= 25 atm, and V.= 1.849 L answer the following questions.
(u se R=8.314
1 atm = 1.013x 105 Pa, 1L= 10-3 m³)
mol · K'
Volume
1. Calculate the temperature T= 989.75
XK
2. What type of process is the process BC? adiabatic +
3. Calculate the work done by the gas in the process DA.WDA= 6765.9
XJ
4. Calculate the magnitude of the net heat entering the cycle. Q4 = 15871.96
XJ
5. Calculate the magnitude of the net heat leaving the cycle. Qe= 4593.485
XJ
6. Calculate the net work done by the gas. W=
XJ
7. Calculate the thermal efficiency of the cycle. e =
8. Calculate the change in the entropy in the process AB. Include the sign (positive or negative) in your answer as well. AS
AB
Transcribed Image Text:2 moles of a monatomic ideal gas undergoes a cyclic process as depicted in the figure below. The processes AB and CD are isobaric and the process DA is adiabat given values p= 12.5 atm, V= 5.6 L, V= 2.8 L, pc= 25 atm, and V.= 1.849 L answer the following questions. (u se R=8.314 1 atm = 1.013x 105 Pa, 1L= 10-3 m³) mol · K' Volume 1. Calculate the temperature T= 989.75 XK 2. What type of process is the process BC? adiabatic + 3. Calculate the work done by the gas in the process DA.WDA= 6765.9 XJ 4. Calculate the magnitude of the net heat entering the cycle. Q4 = 15871.96 XJ 5. Calculate the magnitude of the net heat leaving the cycle. Qe= 4593.485 XJ 6. Calculate the net work done by the gas. W= XJ 7. Calculate the thermal efficiency of the cycle. e = 8. Calculate the change in the entropy in the process AB. Include the sign (positive or negative) in your answer as well. AS AB
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 5 steps with 1 images

Blurred answer
Knowledge Booster
Equipartition theorem
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Principles of Physics: A Calculus-Based Text
Principles of Physics: A Calculus-Based Text
Physics
ISBN:
9781133104261
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
University Physics Volume 2
University Physics Volume 2
Physics
ISBN:
9781938168161
Author:
OpenStax
Publisher:
OpenStax
Physics for Scientists and Engineers, Technology …
Physics for Scientists and Engineers, Technology …
Physics
ISBN:
9781305116399
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Physics for Scientists and Engineers: Foundations…
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning