A diatomic gas initially occupying a volume 3 litres at 300 K and one atmospheric pressure is adiabatically compressed to 1/3 of the initial volume. It is then isobarically expanded till its temperature becomes 300 K, and finally isothermally expanded to restore it to the initial P-V-T conditions. Find the work done during complete cycle of operations.

A diatomic gas initially occupying a volume 3 litres at 300 K and one

1.	A diatomic gas initially occupying a volume 3 litres at 300 K and one atmospheric pressure is adiabatically compressed to 1/3 of the initial volume. It is then isobarically expanded till its temperature becomes 300 K, and finally isothermally expanded to restore it to the initial P-V-T conditions. Find the work done during complete cycle of operations.
Answer» ANSWER :271.6 J

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