1
Quiz 5
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Last Name:
Student Number:
0 1
Q. 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [Marks: 4]
A turbine is receiving steam at 800kPa and 400◦
C. The steam exits the turbine at a pressure of
100kPa.
A) What is the enthalpy of the steam if the process is isentropic? [3]
a) 2620kJ/kg
