1 kg of a fluid expands reversibly according to a linear law from 4.2 bar to 1.4 ban the initial and final volumes are 0.004 m and 0.02 m. The fluid is then coole reversibly at constant pressure, and finally compressed reversibly according to a lar pv = constant back to the initial conditions of 4.2 bar and 0.004 m. Calculate th work done in each process and the net work of the cycle. Sketch the cycle on a p- diagram

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter2: Steady Heat Conduction
Section: Chapter Questions
Problem 2.39P: The tip of a soldering iron consists of a 0.6-cm- diameter copper rod, 7.6 cm long. If the tip must...
icon
Related questions
Question
100%
I kg of a fluid expands reversibly according to a linear law from 4.2 bar to 1.4 bar;
the initial and final volumes are 0.004 m and 0.02 m. The fluid is then cooled
reversibly at constant pressure, and finally compressed reversibly according to a law
pv = constant back to the initial conditions of 4.2 bar and 0.004 m. Calculate the
work done in each process and the net work of the cycle. Sketch the cycle on a p-r
diagram.
Transcribed Image Text:I kg of a fluid expands reversibly according to a linear law from 4.2 bar to 1.4 bar; the initial and final volumes are 0.004 m and 0.02 m. The fluid is then cooled reversibly at constant pressure, and finally compressed reversibly according to a law pv = constant back to the initial conditions of 4.2 bar and 0.004 m. Calculate the work done in each process and the net work of the cycle. Sketch the cycle on a p-r diagram.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Work and Heat
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Principles of Heat Transfer (Activate Learning wi…
Principles of Heat Transfer (Activate Learning wi…
Mechanical Engineering
ISBN:
9781305387102
Author:
Kreith, Frank; Manglik, Raj M.
Publisher:
Cengage Learning