Q. The desired hydraulic efficiency of a Kaplan turbine is 98% at a whirl velocity of 20 m/s and a head of 60 m. What should be the blade velocity of the turbine at inlet in m/s? Take g = 10 m/s2. (Solved)
1. 40
2. 60
3. 80
4. 30
- d. 30
1. 40
2. 60
3. 80
4. 30