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An otto cycle engine has an initial air pressure and

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An Otto Cycle engine has an initial air pressure and temperature of 14.7 psia and 60° F, respectively. 750 BTU of heat is supplied per Lbm of air mass at the end of compression. The compression ratio is 7:1. Find the temperature and pressure of points 1,2,3,4, the thermal efficiency and MEP for the cycle. Assume constant specific heats.

Reference no: EM13627765

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