Determine the total energy destruction associated with the Diesel cycle described in Problem 947, assuming a source

Question:

Determine the total energy destruction associated with the Diesel cycle described in Problem 9–47, assuming a source temperature of 2000 K and a sink temperature of 300 K. Also, determine the energy at the end of the isentropic compression process. Answers: 292.7 kJ/kg 348.6 kJ/kg