A pump with two steams and two water cylinders is called                

Related MCQs

• Ratio of pump or turbine with reference pump or turbine is called as                  
• Specific speed of a pump is the speed at which a pump runs when
• 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.
• The work done by centrifugal pump on water per second per unit weight of water is given by
• The discharge through a wholly drowned orifice is given by (where H1 = Height of water (on the upstream side) above the top of the orifice, H2 = Height of water (on the downstream side) above the bottom of the orifice, and H = Difference between two water levels on either side of the orifice)
• The discharge over a rectangular weir, considering the velocity of approach, is (whereH1 = H + Ha = Total height of water above the weir, H = Height of water over the crest of the weir, and Ha = Height of water due to velocity of approach)
• 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