Fluid Mechanics Check valve provided in the discharge line of a centrifugal pump serves the purpose of controlling the Back flow of fluid in the event of stoppage of pump Discharge pressure Flow of liquid during operation of the pump All of these Back flow of fluid in the event of stoppage of pump Discharge pressure Flow of liquid during operation of the pump All of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Delivery of insufficient quantity of liquid by a pump may be caused by All of these Too high a lift Low rpm Air leak in the inlet All of these Too high a lift Low rpm Air leak in the inlet ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The ratio of actual discharge to theoretical discharge through an orifice is equal to Cc . Cv Cc . Cd Cd/Cv Cv . Cd Cc . Cv Cc . Cd Cd/Cv Cv . Cd ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A 2" gate valve fitted in a pipe is replaced by a similar globe valve. Pressure drop in gate valve was Δp. For the same discharge, the pressure drop across globe valve is Δp Δp² > Δp < Δp Δp Δp² > Δp < Δp ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics __________ is an example of axial flow impeller. Paddle All of these Turbine Propeller Paddle All of these Turbine Propeller ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Ratio of inertial forces to surface tension forces is called the __________ number. Froude Weber Euler Mach Froude Weber Euler Mach ANSWER DOWNLOAD EXAMIANS APP
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