Figure shows the graph of pressure versus volume of an ideal gas, taken from state A to C via three different paths, i.e., ABC, AC and ADC. The internal energies of the gas corresponding to the states A and C are (P_0V_0) and (5P_0V_0) respectively. DetermineThe work done during the process DC and AB.

Figure shows the graph of pressure versus volume of an ideal gas, take

1.	Figure shows the graph of pressure versus volume of an ideal gas, taken from state A to C via three different paths, i.e., ABC, AC and ADC. The internal energies of the gas corresponding to the states A and C are (P_0V_0) and (5P_0V_0) respectively. DetermineThe work done during the process DC and AB.
Answer» Solution :WORK done during the process: DC = Area under the CURVE `CD, = P_0(2V_0 -V_0 )=P_0V_0` `AB=2P_0(2V_0-V_0 ) = 2P_0 V_0 `