A gas is expanded from volume `V_(0) = 2V_(0)` under three different processes. Process `1` is isobaric process, process `2` is isothermal and process `3` is adiabatic. Let `DeltaU_(1), DeltaU_(2) and DeltaU_(3)` be the change in internal energy of the gas in these three processes. then

A gas is expanded form volume V_(0) to 2V_(0) under three different processes as shown in the figure . Process 1 is isobaric process process 2 is isothermal and and process 3 is adiabatic . Let DeltaU_(1),DeltaU_(2) and DeltaU_(3) be the change in internal energy of the gas in these three processes then

A gas is expanded form volume V_(0) to 2V_(0) under three different processes as shown in the figure . Process 1 is isobaric process process 2 is isothermal and and process 3 is adiabatic . Let DeltaU_(1),DeltaU_(2) and DeltaU_(3) be the change in internal energy of the gs in these three processes then

Refer to let DeltaU_(1) and DeltaU_(2) be the changes in internal energy of the system in the processes A and B. then

Refer to figure. Let DeltaU_(1) and DeltaU_(2) be the changes in internal energy of the system in the processes A and B. then

Refer to figure. Let DeltaU_(1) and DeltaU_(2) be the changes in internal energy of the system in the processes A and B. then

The change in internal energy DeltaU=0 in a cyclic process.

Change in internal energy in an isothermal process for ideal gas is