1.

Two completely identical samples of the same ideal gas are in equal volume containers with the same pressure and temperature in containers labeled A and B. The gas in containers A performs non-zero positive work W on the surroundings during an isobaric process before the pressure is reduced isochorically to 1/2 of its initial amount. The gas in container B has its pressure reduced isochorically to 1/2 of its initial amount. The gas in container B has its pressure reduced isochorically to 1/2 of its initial value and then the gas performs same non-zero positive work W on the surroundings during an isobaric process. After the processes are performed on the gases in containers A and B, which is at the higher temperature?

Answer»

The gas in contaienr A
The gas in container B
The gases have equal temperature
The VALUE of the WORK W is necessary to answer this QUESTION.

Answer :B


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