Calculate the enthalpy drop steam enters a convergent-divergent nozzle at 11 bar and 250 C and leaves at 1 bar. The expansion is to be considered metastable.

Calculate the enthalpy drop steam enters a convergent-divergent nozzle

1.	Calculate the enthalpy drop steam enters a convergent-divergent nozzle at 11 bar and 250 C and leaves at 1 bar. The expansion is to be considered metastable.
A.	427031.34 kJ/kg
B.	55648.32 kJ/kg
C.	323654.25 kJ/kg
D.	158469.21 kJ/kg
Answer» B. 55648.32 kJ/kg

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Calculate the enthalpy drop steam enters a convergent-divergent nozzle at 11 bar and 250 C and leaves at 1 bar. The expansion is to be considered metastable.

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