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An air-standard otto cycle has a compression ratio of 75

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An air-standard Otto cycle has a compression ratio of 7.5. The maximum and minimum cycle temperatures are 1600 K and 300 K, and the minimum pressure is 100 kPa. Determine a) The cycle efficiency; b) the change of entropy during heat addition; c) the change of availability per unit mass during the expansion process.

Reference no: EM13627663

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