Hydraulics and Fluid Mechanics in ME A fluid having no viscosity is known as Non-Newtonian fluid Ideal fluid Newtonian fluid Real fluid Non-Newtonian fluid Ideal fluid Newtonian fluid Real fluid ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A vertically immersed surface is shown in the below figure. The distance of its centre of pressure from the water surface is (d²/12 x̅) + x̅ (bd²/12) + x̅ b²/12 + x̅ d²/12 + x̅ (d²/12 x̅) + x̅ (bd²/12) + x̅ b²/12 + x̅ d²/12 + x̅ ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The Fourneyron turbine is _________ reaction turbine. A mixed flow An inward flow An outward flow An axial flow A mixed flow An inward flow An outward flow An axial flow ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The weight per unit volume of a liquid at a standard temperature and pressure is called Mass density None of these Specific weight Specific gravity Mass density None of these Specific weight Specific gravity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME For hydro-dynamically smooth boundary, the friction coefficient for turbulent flow is a function of Reynolds number and relative roughness constant dependent only on Reynolds number dependent on relative roughness only a function of Reynolds number and relative roughness constant dependent only on Reynolds number dependent on relative roughness only ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A body floating in a liquid is said to be in neutral equilibrium, if its metacentre Lies below its centre of gravity Coincides with its centre of gravity Lies between the centre of buoyancy and centre of gravity Lies above its centre of gravity Lies below its centre of gravity Coincides with its centre of gravity Lies between the centre of buoyancy and centre of gravity Lies above its centre of gravity ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS