SSC JE ME Quiz_ Fluid Mechanics Booster Quiz-5

A grid obtained by drawing a series of equipotential lines and streamlines is called ____.

The point of application of the total force exerted by a static fluid on a surface, when the fluid comes in contact with the surface is _____.

The difference of pressure between A and B (P_A – P_B) is ____.

Uniform flow is the type of flow wherein velocity at any given time ___ with respect to space.

The modern francis turbine is a flow turbine.

An oil of specific gravity 0.7 is stored in a closed tank up to a height of 2 m. What will be the gauge pressure at the bottom of the tank?

A fluid in equilibrium can't sustain

A turbine develops 8000 kW at a head of 25 m. If the head is now reduced to 16 m, the power developed by the turbine is?

If δ_A is the boundary layer thickness in the laminar region at x = 2m and δ_B is the boundary layer thickness in the laminar region at x = 8 m, then there ratio will be?

If the stagnation pressure head and static pressure head are 8 m and 5 m respectively as measured by a pitot static tube immersed in water. Find the velocity of flow of water assuming the coefficient of tube equal to 0.98