Arigid cylinder containing o.006mi aft nitrogen at 1.o4 bar,15c , is heated reversibly until the tempesature is 90 c.Calculate the change of entropy and the heat supplied .Sketchthe process on Ts diagram. Take 8=1-4,assume nitrogen is aperfect gas .Ans.[ o.0o125 1Tou407kg]

Answered: Image /qna-images/answer/dbfc7416-ccc0-4992-9e7f-f75a33dc2c23.jpg

A rigid cylinder containing o.006m af nitrogen at 1.0o4 bur, 15c , is heated reversibly until the temperature is 90°c. Calculate the change the processon of entropy and the heat supplied. Sketch Tis diagram. Take 8= 1:4,assume nitrogenis a perfect gas Ans.[ o.0o125 1 o.407kg]

A rigid cylinder containing o.006m af nitrogen at 1.0o4 bur, 15c , is heated reversibly until the temperature is 90°c. Calculate the change the processon of entropy and the heat supplied. Sketch Tis diagram. Take 8= 1:4,assume nitrogenis a perfect gas Ans.[ o.0o125 1 o.407kg]

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Entropy

In physics, entropy means the amount of disorder or the degree of randomness associated with a thermodynamic system. The system is not self-organized when the entropy of the system is high. For instance, when a system is at an elevated temperature, its molecules are in random motion, vibrating and colliding with each other. During this scenario, the probability of finding a molecule at a particular place twice, is low. Under this circumstance, the system can be said to be in a high entropy.

Question

Arigid cylinder containing o.006mi aft nitrogen at 1.o4 bar,
15c , is heated reversibly until the tempesature is 90 c.
Calculate the change of entropy and the heat supplied .Sketch
the process on Ts diagram. Take 8=1-4,assume nitrogen is a
perfect gas .
Ans.[ o.0o125 1T
ou407kg]

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