Fluid Mechanics The hydrodynamic and thermal boundary layers will merge, when Nusselt number tends to infinity Schmidt number tends to infinity Prandtl number is one Archimedes number is greater than 10000 Nusselt number tends to infinity Schmidt number tends to infinity Prandtl number is one Archimedes number is greater than 10000 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A venturimeter can not be used for the direct measurement of All of these Pressure difference in the flow throughpipeline Datum difference in the stretch of pipeflow Friction loss in pipe flow All of these Pressure difference in the flow throughpipeline Datum difference in the stretch of pipeflow Friction loss in pipe flow ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Volume of liquid displaced by a floating body is equivalent to its Submerged weight Own weight Own volume Submerged volume Submerged weight Own weight Own volume Submerged volume ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A fluid which has a linear relationship between the magnitude of applied shear-stress and the resulting rate of deformation is called a/an __________ fluid. Newtonion Ideal Non-Newtonion Incompressible Newtonion Ideal Non-Newtonion Incompressible ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Momentum transfer in laminar flow of fluids results due to the Velocity gradient Viscosity None of these Density Velocity gradient Viscosity None of these Density ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Water hammer is caused, when water flowing in a pipe is suddenly brought to rest by closing the valve. The extent of pressure thus produced due to water hammer depends on the Time taken to close the valve All of these Fluid velocity in the pipe Pipe length Time taken to close the valve All of these Fluid velocity in the pipe Pipe length ANSWER DOWNLOAD EXAMIANS APP
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