Fluid Mechanics Medium viscosity lubricating oil can be most ideally pumped by a __________ pump. Vane Centrifugal Plunger Piston Vane Centrifugal Plunger Piston ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Check valve provided in the discharge line of a centrifugal pump serves the purpose of controlling the Discharge pressure Back flow of fluid in the event of stoppage of pump All of these Flow of liquid during operation of the pump Discharge pressure Back flow of fluid in the event of stoppage of pump All of these Flow of liquid during operation of the pump ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The fluid in which the shearing stress within it is proportional to the velocity gradient across the sheared section, is called a __________ fluid. Newtonion Perfect None of these Bingham Newtonion Perfect None of these Bingham ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The equivalent diameter for pressure drop calculation for a duct of square cross-section is given by(where, x = each side of the square duct) x x/2 2x πx x x/2 2x πx ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The ratio of inertial forces to elastic forces is called the __________ number. Weber Reynolds Mach Euler Weber Reynolds Mach Euler ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics High specific speed of a pump implies that, it is a/an __________ pump. Axial flow Mixed flow Centrifugal None of these Axial flow Mixed flow Centrifugal None of these ANSWER DOWNLOAD EXAMIANS APP
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