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(10 pts) Before compression, the air in an ideal Otto cycle engine is 99 kPa and 37°C. The compression ratio is 9.3, the displacement volume is 5.0 L and the

temperature after the heat addition process is 2100K. Using constant specific heat analysis, determine: Maximum pressure in the cycle (in kPa) Heat input per cycle, in kJ O Net work per cycle, in kJ The overall efficiency

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