Question:-
The following data refer to an axial flow turbine stage:
Relative velocity of steam at inlet to the rotor = 79.0 m/s, Relative velocity at the rotor exist = 152 ,m/s. what is the approximate degree of reaction
Option (A)
0.9
Option (B)
0.8
Option(C)
0.7
Option(D)
0.6
Correct Option:
(D)
question-answer-faq-2830