ssmithssmithk587 ssmithssmithk587 27-12-2023 Physics contestada A pure diesel cycle operates with a compression ratio of 15 and a cutoff ratio of 2.5. What is the rate of heat input required for this cycle to produce 300 hp? a) 2500 kJ/kg b) 3000 kJ/kg c) 3500 kJ/kg d) 4000 kJ/kg