Properties of Fluids · Fluid Mechanics and Hydraulic Machines · GATE CE

The following figure shows a plot between shear stress and velocity gradient for materials/fluids P, Q, R, S, and T.Which one of the following options...

A 2 m wide rectangular channel is carrying a discharge of 30 m3/s at a bed slope of 1 in 300. Assuming the energy correction factor as 1.1 and acceler...

The number of degrees of freedom for a natural open channel flow with a mobile bed is

A 30 cm diameter well fully penetrates an unconfined aquifer of saturated thickness 20 m with hydraulic conductivity of 10 m/day. Under the steady pum...

The dimension for kinematic viscosity is

Cavitation is caused by

Surface tension is due to

A round-bottom triangular lined canal is to be laid at a slope of 1 in 1500, to carry a discharge of 25 m3/s. The side slopes of the canal cross-secti...

A hypothetical multimedia filter, consisting of anthracite particles (specific gravity: 1.50), silica sand (specific gravity: 2.60), and ilmenite sand...

A 500 m long water distribution pipeline P with diameter 1.0 m, is used to convey 0.1 m3/s of flow. A new pipeline Q, with the same length and flow ra...

A flow velocity field $\vec{V} : \vec{V}(x, y)$ for a fluid is represented by$\vec{V} = 3 \hat{i} + (5x) \hat{j}$In the context of the fluid and the f...

A standard round bottom triangular canal section as shown in the figure has a bed slope of 1 in 200. Consider the Chezy’s coefficient as 150 m1/2/s.Th...

Shear stress in the Newtonian fluid is proportional to

A liquid of density $$\mathrm\rho$$ and dynamic viscosity $$\mathrm\mu$$ flows steadily down an inclined plane in a thin sheet of constant thickness t...