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per second of steam enters a turbine stage with an internal energy of360 kJ/kg, pressure of 100 kPa, specific volume 0.013 m3/kg at 70 m/s and leaves theturbine with the internal energy of 230 kJ/kg, pressure of 70 kPa, specific volume of 0.12m3/kg and a velocity of 124 m/sec and there is no change of elevation. Heat loss of theturbine is 100 kJ/s. Calculate

per second of steam enters a turbine stage with an internal energy of360 kJ/kg, pressure of 100 kPa, specific volume 0.013 m3/kg at 70 m/s and leaves theturbine with the internal energy of 230 kJ/kg, pressure of 70 kPa, specific volume of 0.12m3/kg and a velocity of 124 m/sec and there is no change of elevation. Heat loss of theturbine is 100 kJ/s. Calculate

Elements Of Electromagnetics
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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One kilogram per second of steam enters a turbine stage with an internal energy of360 kJ/kg, pressure of 100 kPa, specific volume 0.013 m3/kg at 70 m/s and leaves theturbine with the internal energy of 230 kJ/kg, pressure of 70 kPa, specific volume of 0.12m3/kg and a velocity of 124 m/sec and there is no change of elevation. Heat loss of theturbine is 100 kJ/s. Calculate the work done by the system in kW.

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