Determine mean effective pressure and heat rejection
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The condenser operates at 10 kPa. Determine:(a) the mass flow rate through the boiler needed for this system to produce a net 5000 kW of power
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At the beginning of compression, P1 = 85 kPa and T1 = 305 K. The mass of air is 2 g. and the maximum temperature in the cycle is 960 K. Determine: the heat rejection, in kJ.
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A bar of steel 3 in (76.2mm) in diameter is to be machined at 90 fpm (0.5 m/sec). What spindle speed should be used?
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