An ideal Otto cycle has a compression ratio of 8.3. At the beginning of the compression process, air is at 100 kPa and 25oC, and 1000 kJ/kg of heat is transferred to air during the constant volume heat addition process. Using the IG model for air, determine
(a) The maximum temperature and pressure that occur during the cycle,
(b) The thermal efficiency and
(c) The mean effective pressure for the cycle.