the minimum pressure and temperature of air (ideal gas) as working fluid in an Otto cycle are 100 KPa and 27 C. the comp

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answerhappygod
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the minimum pressure and temperature of air (ideal gas) as working fluid in an Otto cycle are 100 KPa and 27 C. the comp

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the minimum pressure and temperature of air (ideal gas) as working fluid in an Otto cycle are 100 KPa and 27 C. the compression ratio is 8 and the amount of heat added to the air per cycle is 1500 KJ/Kg. Take Cv=0.706 KJ/Kg.K and Cp=1.005 KJ/Kg.K, then determine:
a) the pressure and temperature at all points of the cycle.
b) the thermal efficiency of the cycle.
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