The flow ratio of Francis turbine is defined as the ratio of the Options: A . &nbspVelocity of flow at inlet to the theoretical jet velocity B . &nbspTheoretical velocity of jet to the velocity of flow at inlet C . &nbspVelocity of runner at inlet to the velocity of flow at inlet D . &nbspNone of the above

The flow ratio of Francis turbine is defined as the ratio of the

Question

The flow ratio of Francis turbine is defined as the ratio of the

Options:

A . Velocity of flow at inlet to the theoretical jet velocity

B . Theoretical velocity of jet to the velocity of flow at inlet

C . Velocity of runner at inlet to the velocity of flow at inlet

D . None of the above

Answer: Option A

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