The work done by centrifugal pump on water per second per unit weight of water is given by

Related MCQs

• For a series o curved radial vanes, the work done per second per unit weight is equal to
• The work done per unit weight of water jet striking runner blades of Pelton turbine is given by expression                           
• The specific speed of a centrifugal pump, delivering 750 liters of water per second against a head of 15 meters at 725r.p.m., is
• The ratio of quantity off liquid discharged per second from the pump to the quantity of liquid passing per second through the impeller is known as
• The specific speed from a centrifugal pump indicates that the pump is
• Discharge of a centrifugal pump is (where N= speed of the pump impeller)
• Which pump is the most efficient centrifugal pump?
• The characteristic curves of a centrifugal pump, plots required by the pump.
• Work done per second by a Francis turbine can be given by ρAVf (Vw1u1 + Vw2u2).
• The volumetric efficiency of a given turbine is 80%. If volume flow rate of water in given to be 30 m3/s, find the volume of water (m3) NOT flowing over the runner blades per second?