Water is the working fluid in an ideal Rankine cycle. Steam enters the turbine at 1400 lb/in² and 1000°F. The condenser pressure is 2 Ib/in.2 The net power output of the cycle is 200 MW. Cooling water experiences a temperature increase from 60°F to 76°F, with negligible pressure drop, as it passes through the condenser. Step 1

Elements Of Electromagnetics
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Determine the thermal efficiency of the cycle.
n = i
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Transcribed Image Text:Determine the thermal efficiency of the cycle. n = i Save for Later % Attempts: 0 of 4 used Step 4 The parts of this question must be completed in order. This part will be available when you complete the part above. Submit Answer
Water is the working fluid in an ideal Rankine cycle. Steam enters the turbine at 1400 lbf/in² and 1000°F. The condenser pressure is 2
Ib/in.2 The net power output of the cycle is 200 MW. Cooling water experiences a temperature increase from 60°F to 76°F, with
negligible pressure drop, as it passes through the condenser.
Step 1
Determine the mass flow rate of steam, in lb/h.
m =
i
lb/h
4
Transcribed Image Text:Water is the working fluid in an ideal Rankine cycle. Steam enters the turbine at 1400 lbf/in² and 1000°F. The condenser pressure is 2 Ib/in.2 The net power output of the cycle is 200 MW. Cooling water experiences a temperature increase from 60°F to 76°F, with negligible pressure drop, as it passes through the condenser. Step 1 Determine the mass flow rate of steam, in lb/h. m = i lb/h 4
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