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Sahay Sir > Question Answers > Arihant Physics by D.C Pandey > Volume 1 > Chapter 15 - Thermodynamics > In a cyclic process shown in the figure, an ideal gas is adiabatically taken from B and A, the work done on the gas during the process B−A is 30 J, when the gas is taken from A−B the heat absorbed by the gas is 20 J. The change in internal energy of the gas in the process A−B is :

In a cyclic process shown in the figure, an ideal gas is adiabatically taken from B and A, the work done on the gas during the process B−A is 30 J, when the gas is taken from A−B the heat absorbed by the gas is 20 J. The change in internal energy of the gas in the process A−B is :

an ideal gas is adiabatically taken from B and A In a cyclic process shown in the figure the work done on the gas during the process B−A is 30 J when the gas is taken from A−B the heat absorbed by the gas is 20 J. The change in internal energy of the gas in the process A−B is :