What is the most preferable dryness fraction of the exhaust steam?
A. 0.99
B. 0.77
C. 0.66
D. 0.88
Answer:D
What is the most preferable dryness fraction of the exhaust steam?
A. 0.99 B. 0.77 C. 0.66 D. 0.88
Explanation: The dryness fraction of the exhaust steam is in the range of 0.86-0.88 for modern turbines.