An air standard Otto cycle has a compression ratio of 9. At the beginning of the compression,

Question:

An air standard Otto cycle has a compression ratio of 9. At the beginning of the compression, pressure is 95 kPa and temperature is 30oC. Heat addition to the air is 1 kJ, and the maximum temperature in the cycle is 750oC. Using the IG model for air, determine (a) The net work (Wnet) in kJ,
(b) Thermal efficiency and
(c) MEP. Assume mass of air as 0.005 kg.