The parameter that disturbs the working of the rotary pump is_          

Related MCQs

• Capacity of a rotary pump is defined 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.
• Ratio of pump or turbine with reference pump or turbine is called as                  
• During normal working operation, the pump works like                    
• Rotary pumps do not function well under               
• Rotary pumps are commonly used to circulate_