The flow ratio of a Francis turbine, if it is working under a head of 62 m and velocity at inlet 7 m/s (g = 10 m/s2) is

The flow ratio of a Francis turbine, if it is working under a head of

1.	The flow ratio of a Francis turbine, if it is working under a head of 62 m and velocity at inlet 7 m/s (g = 10 m/s2) is
A.	0.3
B.	0.2
C.	0.1
D.	0.4
Answer» C. 0.1