In a reaction turbine, the draft tube is used Options: A . &nbspTo run the turbine full B . &nbspTo prevent air to enter the turbine C . &nbspTo increase the head of water by an amount equal to the height of the runner outlet above the tail race D . &nbspTo transport water to downstream

In a reaction turbine, the draft tube is used

Question

In a reaction turbine, the draft tube is used

Options:

A . To run the turbine full

B . To prevent air to enter the turbine

C . To increase the head of water by an amount equal to the height of the runner outlet above the tail race

D . To transport water to downstream

Answer: Option C

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