Question: An engine equipped with a single cylinder having a bore of 12 cm and a stroke of 50 cm operates on an Otto cycle. At

An engine equipped with a single cylinder having a bore of 12 cm and a stroke of 50 cm operates on an Otto cycle. At the beginning of the compression stroke air is at 100 kPa, 25oC. The maximum temperature in the cycle is 1100oC.
(a) If the clearance volume is 1500 cc, determine the air standard efficiency.
(b) At 300 rpm, determine the engine output in kW. Use the PG model.
(c) What-if Scenario: What would the efficiency and engine output be if the clearance volume were reduced to 1200 cc?

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