QUESTION 6The nozzle of a 4-jet Pelton wheel turbine each have a diameter of 130 mm and the velocity ofeach water jet is 96,5 m/s. The available head at the nozzle is 520 m. The blade velocity is 46%of the jet velocity and has a turbine hydraulic efficiency of 85% (i.e. nozzles included). Thefriction across the buckets is 7% from entry to exit.Calculate:6.1 The flow rate through the turbine.6.2The nozzle velocity coefficient. (6.3The bucket outlet angle.6.4The hydraulic power generated by the turbine.6.5The hydraulic efficiency of the wheel (i.e. nozzles excluded)

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Answered: QUESTION 6 The nozzle of a 4-jet Pelton…

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