A gas is taken through the cyclic process described in the figure. (The x axis is marked in increments of 1 m3.) P (kPa) 8 -. B 6 4 2 V (m3) (a) Find the net energy transferred to the system by heat during one complete cycle. -60 X Remember that the heat transferred to the system after it has returned to its initial state is the negative of the work done on the system (b) If the cycle is reversed-that is, the process follows the path ACBA-what is the net energy input per cycle by heat? KJ Need Help? Watch It