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An air engine is modeled after the ott cycle. Assume ideal gas and air standard cold...

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Mechanical Engineering

An air engine is modeled after the ott cycle. Assume ideal gasand air standard cold valus for properties. Intake air is at 100kPaand Temperature of 27°C. The compression ration is 8:1. The heatadded during ignition is 1740 kJ/kg
a) Draw and Label the Pv and Ts diagrams for the Otto cycle
b)Find the specific volume at intake state #1
c) Find the temperature at the end of the compression stroke
d) Find the Pressure at the end of the compression stroke
e) Calculate the efficiency for the cycle
f) For the Carnot air heat engine working between the sametemperature resevoirs, what is the Carnot Efficiency

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