2. a) A membrane divides a rigid, well-insulated 2 m tank into two equal parts. The left side contains anideal gas (Cp = 30 J/mol.K) at 10 bar and 300 K. The right side contains nothing; it is a'vacuum. A smallhole forms in the membrane, gas slowly leaks out from the left side, and eventually equilibrium is attained.What are the equilibrium temperature and pressure?b) You have 0.4 mol of gas A within a piston-cylinder assembly. The initial pressure is 20 bar, and theinitial temperature is 675 K. The system then undergoes an adiabatic process where the piston expandsagainst constant external pressure of 1 bar until the forces balance. What is the final temperature of thesystem? How much work is done during the process?[CO1]

Solution 2 (a): Given data: Initial pressure of ideal gas, P1 = 10 bar. The initial volume of the…

2. a) A membrane divides a rigid, well-insulated 2 m tank into two equal parts. The left side contains an ideal gas (Cp = 30 J/mol.K) at 10 bar and 300 K. The right side contains nothing; it is a'vacuum. A small hole forms in the membrane, gas slowly leaks out from the left side, and eventually equilibrium is attained. What are the equilibrium temperature and pressure?

2. a) A membrane divides a rigid, well-insulated 2 m tank into two equal parts. The left side contains an ideal gas (Cp = 30 J/mol.K) at 10 bar and 300 K. The right side contains nothing; it is a'vacuum. A small hole forms in the membrane, gas slowly leaks out from the left side, and eventually equilibrium is attained. What are the equilibrium temperature and pressure?

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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