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/Conditions in the inlet and exit of a steam turbine are measured as p40 ber Student 40 C and p 1.5 bar, T 160 "C. The mass foarste is 6.0 kgs a) Assume the turbine is well insulated such that e esion process is adiabatic Caloulae he pow developed by the turbine, kW. b) Estimate that heat transfer rate from the steam to the enironment is 25 of the net actual power developed and calculate this power developed by the turbine under this assumpton Potential and kinetic energy effects can be ignored.

/Conditions in the inlet and exit of a steam turbine are measured as p40 ber Student 40 C and p 1.5 bar, T 160 "C. The mass foarste is 6.0 kgs a) Assume the turbine is well insulated such that e esion process is adiabatic Caloulae he pow developed by the turbine, kW. b) Estimate that heat transfer rate from the steam to the enironment is 25 of the net actual power developed and calculate this power developed by the turbine under this assumpton Potential and kinetic energy effects can be ignored.

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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Student N 440 "C and p 1.5 bar, T; 160 C. The mass fowrate is 60 kgs Conditions in the inlet and evt of a team turhine are measured as p a) Assume the turbine is well insulated such that he creanao crocess is adiabatic. Calculate e power developed by the turbine, kW. b) Estimate that heat transfer rate from the steam to the environment is 2.5% of the net actual power developed and calculate this power developed by the turbine under this assumpbion. Potential and kinetic energy effects can be ignored.
Transcribed Image Text:Student N 440 "C and p 1.5 bar, T; 160 C. The mass fowrate is 60 kgs Conditions in the inlet and evt of a team turhine are measured as p a) Assume the turbine is well insulated such that he creanao crocess is adiabatic. Calculate e power developed by the turbine, kW. b) Estimate that heat transfer rate from the steam to the environment is 2.5% of the net actual power developed and calculate this power developed by the turbine under this assumpbion. Potential and kinetic energy effects can be ignored.
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