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A reaction turbine runner diameter is 3.5 m at inlet and 2.5 m at outlet. The turbine discharge 102 m per second of water

 

A reaction turbine runner diameter is 3.5 m at inlet and 2.5 m at outlet. The turbine discharge 102 m per second of water under a head of 145 m. Its inlet vane angle is 120. Assume radial discharge at 14 m/s, breadth of wheel constant and hydraulic efficiency of 88%, calculate the power developed and speed of machine.

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