The change of angular momentum in a pump is equal to the                  

Related MCQs

• Least possible value of correction factor for i) kinetic energy is zero ii) kinetic energy is 1 iii) momentum is zero iv) momentum is 1 The correct statements are
• Conservation of angular momentum is described by              
• 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.
• Ratio of pump or turbine with reference pump or turbine is called as                  
• When the velocity distribution is uniform over the cross-section, the correction factor for momentum is
• If the velocity is zero over half of the cross-sectional area and is uniform over the remaining half, then the momentum correction factor is