8. Steam enters a turbine operating at steady state with a mass flow rate of 3000 kg/h. The turbine develops a power output of 700 kW. At the inlet, the pressure is 40 bar, the temperature is 500°C, and the velocity is 9 m/s. At the exit, the pressure is 0.1 bar, the quality is 0.9 (90%), and the velocity is 30 m/s. Calculate the rate of heat transfer between the turbine and surroundings, in kW.

8. Steam enters a turbine operating at steady state with a mass flow rate of 3000 kg/h. The turbine develops a power output of 700 kW. At the inlet, the pressure is 40 bar, the temperature is 500°C, and the velocity is 9 m/s. At the exit, the pressure is 0.1 bar, the quality is 0.9 (90%), and the velocity is 30 m/s. Calculate the rate of heat transfer between the turbine and surroundings, in kW.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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