In an impulse reaction turbine, the enthalpy drop in fixed and moving blades are 20 kJ/Kg and 40 kJ/Kg respectively. Then the degree of reaction of stage is

In an impulse reaction turbine, the enthalpy drop in fixed and moving

1.	In an impulse reaction turbine, the enthalpy drop in fixed and moving blades are 20 kJ/Kg and 40 kJ/Kg respectively. Then the degree of reaction of stage is
A.	0.33
B.	0.5
C.	0.66
D.	0.75
Answer» D. 0.75