A Pelton wheel is having a mean bucket diameter of 4 m and is running at 1500 r.p.m. The discharge through nozzle is 0.2 m3/s and net head on the Pelton wheel is 500 m. Determine the power available at the nozzle:
1
1051 kW
2
981 kW
3
551 kW
4
850 kW