Steam enters a turbine operating at steady state with a mass flow rate of 1.5 kg/s. The turbine develops a power output of 2.7 MW. At the inlet, the enthalpy (h) is 3506.2 kJ/kg and the velocity is 30 m/s. At the exit, the enthalpy is 1671.67 kJ/kg and the velocity is 130 m/s. Calculate the rate of heat transfer between the turbine and surroundings, in kW. *Round off to 4 decimal places. Do not include the unit in the final answer.

Steam enters a turbine operating at steady state with a mass flow rate of 1.5 kg/s. The turbine develops a power output of 2.7 MW. At the inlet, the enthalpy (h) is 3506.2 kJ/kg and the velocity is 30 m/s. At the exit, the enthalpy is 1671.67 kJ/kg and the velocity is 130 m/s. Calculate the rate of heat transfer between the turbine and surroundings, in kW. *Round off to 4 decimal places. Do not include the unit in the final answer.

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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