Hydraulics and Fluid Mechanics in ME Liquids transmit pressure equally in all the directions. This is according to Archimedes principle Boyle's law Pascal's law Newton's formula Archimedes principle Boyle's law Pascal's law Newton's formula ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A piece of metal of specific gravity 13.6 is placed in mercury of specific gravity 13.6, what fraction of it volume is under mercury? Metal piece will sink to the bottom Whole of the metal piece will be immersed with its top surface just at mercury level The metal piece will simply float over the mercury The metal piece will be immersed in mercury by half Metal piece will sink to the bottom Whole of the metal piece will be immersed with its top surface just at mercury level The metal piece will simply float over the mercury The metal piece will be immersed in mercury by half ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Which type of the pump is different from others in the same group? Gear pump Screw pump Plunger pump Cam and piston pump Gear pump Screw pump Plunger pump Cam and piston pump ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME If the net positive suction head (NPSH) requirement for the pump is not satisfied, then Cavitation will be formed No flow will take place Efficiency will be low Excessive power will be consumed Cavitation will be formed No flow will take place Efficiency will be low Excessive power will be consumed ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The loss of pressure head in case of laminar flow is proportional to (Velocity)4 (Velocity)3 (Velocity)2 Velocity (Velocity)4 (Velocity)3 (Velocity)2 Velocity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME For 450 m head of water, _________ shall be used. Pelton wheel None of these Kaplan turbine Francis turbine Pelton wheel None of these Kaplan turbine Francis turbine ANSWER DOWNLOAD EXAMIANS APP
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