When a thermodynamic system undergoes a change of _______, we say it has undergoes a process.
(i) `P`
(ii) `V`
(iii) `T`
(iv) `n`

A thermodynamic system undergoes cyclic process ABCDA as shown in figure.

A thermodynamic system undergoes a cyclic change as represented in the following P-V diagram

The internal energy of a system changes when it undergoes

A thermodynamic system undergoes cyclic process ABCDA as shown in figure. The work done by the system is

A thermodynamical system undergoes cyclic process ABCDA as shown in figure work done by the system is

A thermodynamical system undergoes cyclic process ABCDA as shown in figure work done by the system is

A thermodynamic system undergoes cyclic process ABCDA as shown in figure. The work done by the system is

A thermodynamic system undergoes cyclic process ABCDA as shown in figure. The work done by the system is

The internal energy of a system remains constant when it undergoes (i) a cyclic process (ii) an isothermal process (iii) an adiabatic process (iv) any process in which the heat given out by the system equal to the work done on the system