View Policies Current Attempt in Progress As shown in the figure below, a system executes a power cycle while receiving Q = 1000 kJ by heat transfer at a temperature of 1500 K and discharging 100 kJ by heat transfer at a temperature of 500 K. Another heat transfer from the system occurs at a temperature of T3 = 700 K. { [7= 1500 K 034 T3 -T = 500 K 2= 100 kJ Using Eq. 5.13, determine the thermal efficiency of the cycle, for Ocycle = 0 kJ/k. n = % Wcycle