An ideal gas undergoes a cyclic process as shown in Figure. $\Delta $UBC = $-$5 kJ mol-1, qAB = $2$ kJ mol-1, WAB = $-$5 kJ mol-1, WCA = 3 kJ mol-1. Heat absorbed by the system during process $CA$ is :

Question

An ideal gas undergoes a cyclic process as shown in Figure.

$\Delta $U_BC = $-$5 kJ mol^-1, q_AB = $2$ kJ mol^-1, W_AB = $-$5 kJ mol^-1, W_CA = 3 kJ mol^-1. Heat absorbed by the system during process $CA$ is :

$-$5 kJ mol^-1