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4. Please consider a Turbine operating in an environment with T = 300 °K. The Turbine accepted an Ideal

Gas at 550 °K and 4 bar at the rate of 1 mole/sec and discharges the gas at 400 °K and 1.5 bar. The Turbine

leaks heat at the rate of 125 Watts. Cp of the Ideal Gas = 20.8 J/K-mole.

a. Please show that the reduction of the Mass Balance yields

∆(m) fs = 0.

b. Please show that the reduction of the Energy Balance for the Real Process yields Eq. Rufus.

c. Please show that the reduction of the Entropy Balance for the Real Process yields Eq. Missy Mom.

d. Please use Eq. Rufus to determine Ws in kW.

e. Please use Eq. Missy Mom to determine SG in Watts/K.