A hydroelectric power station has water falling from a reservoir at a height of 100 m above the turbine. If the water fow is 0.25 m3 /s and the overall effciency of the turbine plant is 60%, what will...

A hydroelectric power station has water falling from a reservoir at a height of 100 m above the turbine. If the water fow is 0.25 m3 /s and the overall effciency of the turbine plant is 60%, what will be the electrical power output? Take g as 9.8 m/s2 and 1 m3 of water to have a mass of 1000 kg.