Hydraulics and Fluid Mechanics in ME When an ideal fluid flows past a sphere lowest pressure intensity occurs at rear stagnation point total drag is zero highest intensity of pressure occurs around the circumference at right angles to flow lowest pressure intensity occurs at front stagnation point lowest pressure intensity occurs at rear stagnation point total drag is zero highest intensity of pressure occurs around the circumference at right angles to flow lowest pressure intensity occurs at front stagnation point ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Newton’s law of viscosity relates shear stress and rate of angular deformation shear stress, viscosity and temperature intensity of pressure and rate of angular deformation viscosity and rate of angular deformation shear stress and rate of angular deformation shear stress, viscosity and temperature intensity of pressure and rate of angular deformation viscosity and rate of angular deformation ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In a Kaplan turbine runner, the numbers of blades are generally between 4 to 8 16 to 24 8 to 16 2 to 4 4 to 8 16 to 24 8 to 16 2 to 4 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The volumetric change of the fluid caused by a resistance is known as Volumetric strain Volumetric index Compressibility Adhesion Volumetric strain Volumetric index Compressibility Adhesion ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The capillary rise at 20°C in a clean glass tube of 1 mm bore containing water is approximately 5 mm 30 mm 20 mm 10 mm 5 mm 30 mm 20 mm 10 mm ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The velocity at which the laminar flow stops, is known as Lower critical velocity Higher critical velocity None of these Velocity of approach Lower critical velocity Higher critical velocity None of these Velocity of approach ANSWER DOWNLOAD EXAMIANS APP
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