Air expands through a turbine operating at steady state. At the inlet, p1 = 150 lbf/in.2, T1 = 1400°R, and at the exit, p2 = 14.8 lbf/in.2, T2 = 800°R. The mass flow rate of air entering the turbine is 11 lb/s, and 65,000 Btu/h of energy is rejected by heat transfer. Neglecting kinetic and potential energy effects, determine the power developed, in hp.

Elements Of Electromagnetics
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Air expands through a turbine operating at steady state. At the inlet, p1 = 150 lbf/in.2T1 = 1400°R, and at the exit, p2 = 14.8 lbf/in.2T2 = 800°R. The mass flow rate of air entering the turbine is 11 lb/s, and 65,000 Btu/h of energy is rejected by heat transfer.

Neglecting kinetic and potential energy effects, determine the power developed, in hp.

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Air expands through a turbine operating at steady state. At the inlet, p1 = 150 lbf/in.?, T1 = 1400°R, and at the exit, p2 = 14.8 Ibf/in.?, T2
= 800°R. The mass flow rate of air entering the turbine is 11 Ib/s, and 65,000 Btu/h of energy is rejected by heat transfer.
Neglecting kinetic and potential energy effects, determine the power developed, in hp.
Wey =
i
hp
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Transcribed Image Text:e Chapter 4 Assignment Question 5 of 14 < > - / 1 View Policies Current Attempt in Progress Air expands through a turbine operating at steady state. At the inlet, p1 = 150 lbf/in.?, T1 = 1400°R, and at the exit, p2 = 14.8 Ibf/in.?, T2 = 800°R. The mass flow rate of air entering the turbine is 11 Ib/s, and 65,000 Btu/h of energy is rejected by heat transfer. Neglecting kinetic and potential energy effects, determine the power developed, in hp. Wey = i hp eTextbook and Media Save for Later Attempts: 0 of 4 used Submit Answer
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