Adiabatic process can bring a change in the internal energy of gas. The gas is compressed, that is work is done on it. Its internal energy increases, when the gas is expanded, work is done by the gas. It7s internal energy decreases.
Adiabatic process can bring a change in the internal energy of gas. The gas is compressed, that is work is done on it. Its internal energy increases, when the gas is expanded, work is done by the gas. It7s internal energy decreases.