The figure below shows a turbine with an inlet pipe and a draft tube. If the efficiency of the turbine is only 80 percent and the discharge of the water is 1000 litres per second. Calculate: (a) the power developed by the turbine: The velocity at point 1= The turbine head= m/s (answer in 3 decimal places) _m (answer in 3 decimal places) The power of the turbine when it is 100 percent performance= The power of the turbine when the efficiency of the turbine is only 80 percent = (b) The reading of the gauge G: The velocity at the gauge G= The reading of the gauge G= 0.4 m dia 0.5 m dia Draft tube- m/s (answer in 3 decimal places) kPa (answer in 1 decimal place) 350 kN/m Turbine Inlet pipe I kW (answer in 1 decimal place) kW (answer in 1 decimal place)