Two containers of the same gas each holding the same amount of mass, initially at temperature...
Two containers of the same gas each holding the same amount of mass, initially at temperature T1 and T2 are brought into thermal equilibrium
Assuming no heat loss to the atmosphere and constant container volumes calculate (neglect the mass of the containers):
1) The final temperature of the gas in each container
2) The change of internal energy
3) The change of entropy
For this process- if:
A) The containers are placed in thermal contact.
B) A reversible cycle works between them until equilibrium is reached.
Homework Answers
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Two containers of the same gas each holding the same amount of
mass, initially at temperature...
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Two vessels A and B each contain N molecules of the same ideal monatomic gas at the same pressure P. Initially, the two vessels are thermally isolated from each other, and have initial temperatures TA and Ta respectively. The two vessels are brought into thermal contact, and reach equilibrium at the same pressure P and the new final temperature 7, 4-2 (a) Calculate an expression for the final temperature in terms of the initial temperatures. [2 marks] (b) Find the...
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9. (a) Find an expression of the change in entropy when two blocks of the same...
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Two vessels A and B each contain N molecules of the same ideal monatomic gas at the same pressure P. Initially, the two vessels are thermally isolated from each other, and have initial temperatures TA and Ta respectively. The two vessels are brought into thermal contact, and reach equilibrium at the same pressure P and the new final temperature 7, 4-2 (a) Calculate an expression for the final temperature in terms of the initial temperatures. [2 marks] (b) Find the...
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