a what is the net work of this cycle? b indicate the path in the cycle along which heat is rejected How do you know? (A sentence or two is required perhaps bolstered by an equation) c)What is the thermodynamic efficiency of this cycle?a) What is the net work of this cycle? b) Indicate the path in the cycle along which heat is rejected. How do you know?(A sentence or two is required, perhaps bolstered by an equation). c) What is the thermodynamic efficiency of this cycle?