Q. What is the water flow direction in the runner in a Francis turbine? (Solved)
1. Axial and then tangential
2. Tangential and then axial
3. Radial and then axial
4. Axial and then radial
- c. Radial and then axial
1. Axial and then tangential
2. Tangential and then axial
3. Radial and then axial
4. Axial and then radial