Amount of work supplied to a closed system = 150 kJ
Initial volume 0.6 m²
Pressure-volume relationship, p = 8 - 4V
The work done during the process is given by;
But this work is equal to 150 x 10³ J as this work is supplied to the system
Positive sign is incompatible with the present problem, therefore it is not considered.
Therefore, Final Volume (V2) = 0.354m³
Final pressure (P2) = = = 6.584 bar.