The exergy of the steam at state 1 is nearest:
(A) 1340 kJ/kg
(B) 17900 kJ/kg
(C) 3030 kJ/kg
(D) 4400 kJ/kg
Steam enters a turbine (see Figures 6.39 and 6.40) at 4 MPa and 500° C and leaves as saturated steam at 40 kPa. Assume standard conditions for the dead state.
Figure 6.39

Figure 6.40

Transcribed Image Text:

WT Turbine_ 4 MPa 40 kPa