Hydraulics and Fluid Mechanics in ME Newton’s law of viscosity relates shear stress and rate of angular deformation viscosity and rate of angular deformation intensity of pressure and rate of angular deformation shear stress, viscosity and temperature shear stress and rate of angular deformation viscosity and rate of angular deformation intensity of pressure and rate of angular deformation shear stress, viscosity and temperature ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A flow in which the volume of a fluid and its density does not change during the flow is called _________ flow. None of these Viscous Incompressible Compressible None of these Viscous Incompressible Compressible ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A valve is suddenly closed in a water main in wl.ich the velocity is 1 m/sec and velocity of pressure wave is 981 m/ sec. The inertia head at the valve will be 1 m 100m 10m None of these 1 m 100m 10m None of these ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The specific weight of water in S.I. units is taken as 9.81 kN/m3 9.81 × 103 N/m3 Any one of these 9.81 × 10-6 N/mm3 9.81 kN/m3 9.81 × 103 N/m3 Any one of these 9.81 × 10-6 N/mm3 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The discharge over the trapezoidal notch is equal to the discharge over the rectangular notch __________ the discharge over the triangular notch. Plus None of these Divide Minus Plus None of these Divide Minus ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A flow through a long pipe at decreasing rate is called __________ uniform flow. Both A and B None of these Steady Unsteady Both A and B None of these Steady Unsteady ANSWER DOWNLOAD EXAMIANS APP
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