Question: An Impulse water turbine running at 500 rpm and a net head of 250m produces 25000kW .The hydraulic efficiency is 95% ,while the mechanical

An Impulse water turbine running at 500 rpm and a net head

An Impulse water turbine running at 500 rpm and a net head of 250m produces 25000kW .The hydraulic efficiency is 95% ,while the mechanical efficiency is 90% d jet 1 blade .Assume [ cv =0.97 D. = 0.46], find the following : 6. V jet wheel a- Discharge b-wheel diameter c-jet diameter d- number of jet e- specific speed

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