Fluid Mechanics Prandtl mixing length is Applicable to laminar flow problems A universal constant Zero at the pipe wall None of these Applicable to laminar flow problems A universal constant Zero at the pipe wall None of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Turbine impeller Produces only radial current Is effective over wide range of viscosities Produces only tangential current Does not produce tangential current Produces only radial current Is effective over wide range of viscosities Produces only tangential current Does not produce tangential current ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The capacity of an accumulator is the maximum None of these Discharge which it can deliver Energy which it can store Liquid which it can store None of these Discharge which it can deliver Energy which it can store Liquid which it can store ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Velocity of liquid hydrocarbon fuels in a pipeline can not be measured by magnetic flowmeters, because their __________ is very low/small. Thermal conductivity Specific gravity Electrical resistivity Electrical conductivity Thermal conductivity Specific gravity Electrical resistivity Electrical conductivity ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The inherent characteristic of an equal percentage valve relating flow rate 'q' with valve stem movement 'x' are described by the equation dq/dx = K/q dq/dx = K dq/dx = Kq² dq/dx = K.q dq/dx = K/q dq/dx = K dq/dx = Kq² dq/dx = K.q ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For water, when the pressure increases, the viscosity Also increases Decreases First decreases, and then increases Remains constant Also increases Decreases First decreases, and then increases Remains constant ANSWER DOWNLOAD EXAMIANS APP
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