In a Francis turbine runner, the number of blades are generally between Options: A . &nbsp2 to 4 B . &nbsp4 to 8 C . &nbsp8 to 16 D . &nbsp16 to 24

In a Francis turbine runner, the number of blades are generally between

Question

In a Francis turbine runner, the number of blades are generally between

Options:

A . 2 to 4

B . 4 to 8

C . 8 to 16

D . 16 to 24

Answer: Option D
Answer: (d).16 to 24

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