In a cyclic process shown in the figure an ideal gas is adiabatically taken from `B`to`A`, the work done on the gas during the process `B`to`A` is `30,J` when the gas is taken from `A` to `B` the heat absorbed by the gas is `20 J` Then change in internal energy of the gas in the process `A` to `B` is : A. `20 J`B. `-30 J`C. `50 J`D. `-10 J`

In a cyclic process shown in the figure an ideal gas is adiabatically

1.	In a cyclic process shown in the figure an ideal gas is adiabatically taken from `B`to`A`, the work done on the gas during the process `B`to`A` is `30,J` when the gas is taken from `A` to `B` the heat absorbed by the gas is `20 J` Then change in internal energy of the gas in the process `A` to `B` is : A. `20 J`B. `-30 J`C. `50 J`D. `-10 J`
Answer» Correct Answer - B

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