At the beginning of compression in an air-standard Diesel cycle, p= 170 kPa, T 315K, V1 0.016 m2 The compression ratio is 15 and the maximum cycle temperature is 1400 K. Determine: (a) the mass of air, in kg, (b) the heat addition and heat rejection per cycle, each in kJ, (c) the net work, in kJ, and (d) the thermal efficiency

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