Hydraulics and Fluid Mechanics in ME Coefficient of discharge Cd is equal to (where Cc = Coefficient of contraction, Cv = Coefficient of velocity, and Cr = Coefficient of resistance) Cv × Cr Cc × Cv Cc × Cr Cc/Cr Cv × Cr Cc × Cv Cc × Cr Cc/Cr ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME In the case of steady flow of a fluid, the acceleration of any fluid particle is variable zero zero under limiting conditions constant variable zero zero under limiting conditions constant ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The angle of contact in case of a liquid depends upon both of die above any one of the above the material which exists above the free surface of the liquid the nature of the liquid and the solid both of die above any one of the above the material which exists above the free surface of the liquid the nature of the liquid and the solid ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The kinematic viscosity is the Product of absolute viscosity and density of the liquid Ratio of density of the liquid to the absolute viscosity Product of absolute viscosity and mass of the liquid Ratio of absolute viscosity to the density of the liquid Product of absolute viscosity and density of the liquid Ratio of density of the liquid to the absolute viscosity Product of absolute viscosity and mass of the liquid Ratio of absolute viscosity to the density of the liquid ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The body will float if the force of buoyancy is ___ the weight of the liquid displaced. Equal to None of the listed here Less than More than Equal to None of the listed here Less than More than ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The normal stress in a fluid will be constant in all directions at a point only if It is at rest It has zero viscosity It has uniform viscosity It is incompressible It is at rest It has zero viscosity It has uniform viscosity It is incompressible ANSWER DOWNLOAD EXAMIANS APP
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