Fluid Mechanics In magnetic flow meters, voltage generation is Due to the motion of conducting fluid through an externally generated uniform field Proportional to the fluid velocity Neither A nor B Both A and B Due to the motion of conducting fluid through an externally generated uniform field Proportional to the fluid velocity Neither A nor B Both A and B ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A centrifugal pump is called a turbine pump, if it is having a Rotating vaned volute None of these Vaned diffusion casing Turbine type impeller Rotating vaned volute None of these Vaned diffusion casing Turbine type impeller ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Priming of a centrifugal pump is done to None of these Develop effective pressure rise by the pump Increase the mass flow rate of fluid Avoid chances of separation inside the impeller None of these Develop effective pressure rise by the pump Increase the mass flow rate of fluid Avoid chances of separation inside the impeller ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Permanent pressure loss in a well designed venturimeter is about __________ percent of the venturi differential. 30 50 1 10 30 50 1 10 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For laminar flow through a closed conduit Vmax = 2Vav Vmax = 0.5Vav Vmax = 1.5Vav Vmax = Vav Vmax = 2Vav Vmax = 0.5Vav Vmax = 1.5Vav Vmax = Vav ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Which of the following is not a dimension-less parameter? Specific gravity Euler number Fanning friction factor None of these Specific gravity Euler number Fanning friction factor None of these ANSWER DOWNLOAD EXAMIANS APP
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