Positive displacement pumps regulate the flow by varying its                

Related MCQs

• Positive displacement pumps are capable of developing pressures, in suction pressure.
• Positive displacement pumps are also called as_                 
• Flow at constant rate through a tapering pipe is i) steady flow ii) uniform flow iii) unsteady flow iv) non-uniform flow The correct answer is
• Reciprocating pumps has efficiency compared to centrifugal pumps
• Surge wave in a rectangular channel is an example of i) steady flow ii) unsteady flow iii) uniform flow iv) non-uniform flow The correct answer is
• In a positive displacement pump, what gets displaced?
• A flow in which the volume of a fluid and its density does not change during the flow is called _________ flow.
• The centrifugal pump has varying flow depending on the                  
• Reciprocating pumps give a flow
• Specific speed develop a hydraulic flow through the centrifugal pumps.