The pressure and temperature of air change from (5.0000x10^0) bar to (1.50x10^0) bar and from (8.6600x10^2) K to (5.240x10^2) K, respectively, in an air turbine operating under steady adiabatic conditions. Air flow rate through the turbine is (3.0000x10^-1) kg/s. Determine the change in specific enthalpy of air as it flows through the turbine. Assume Cp = 1005 J/kg-K and R = 287 J/kg- K. Answer should be in J/kg with three significant figures. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: х10 Answer Ouestion 3 (5 points) DELL

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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The pressure and temperature of air change from (5.0000x10^0) bar to (1.50x10^0) bar and from
(8.6600x10^2) K to (5.240x10^2) K, respectively, in an air turbine operating under steady adiabatic
conditions. Air flow rate through the turbine is (3.0000x10^-1) kg/s. Determine the change in
specific enthalpy of air as it flows through the turbine. Assume Cp = 1005 J/kg-K and R = 287 J/kg-
%3D
К.
Answer should be in J/kg with three significant figures.
Note: Your answer is assumed to be reduced to the highest power possible.
Your Answer:
х10
Answer
Ouestion 3 (5 points)
DELL
F4
Delete
Transcribed Image Text:The pressure and temperature of air change from (5.0000x10^0) bar to (1.50x10^0) bar and from (8.6600x10^2) K to (5.240x10^2) K, respectively, in an air turbine operating under steady adiabatic conditions. Air flow rate through the turbine is (3.0000x10^-1) kg/s. Determine the change in specific enthalpy of air as it flows through the turbine. Assume Cp = 1005 J/kg-K and R = 287 J/kg- %3D К. Answer should be in J/kg with three significant figures. Note: Your answer is assumed to be reduced to the highest power possible. Your Answer: х10 Answer Ouestion 3 (5 points) DELL F4 Delete
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