In a Sutro weir, the discharge is proportional to________________?

Related Mcqs:

In a two dimensional incompressible steady flow around an airfoil, the stream lines are 2 cm apart at a great distance from the airfoil, where the velocity is 30 m/sec. The velocity near the airfoil, where the stream lines are 1.5 cm apart, is_________________?

A. 22.5 m/sec B. 33 m/sec C. 40 m/sec D. 90 m/sec...

Stanton diagram is a______________?

A. log-log plot of friction factor against Reynolds number B. log-log plot of relative roughness against Reynolds number C. semi-log plot of friction factor against Reynolds number D. semi-log plot of friction factor against relative roughness...

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________________?

A. 1 m B. 10m C. 100m D. none of the above...

The ratio of average velocity to maximum velocity for steady laminar flow in circular pipes is_______________?

A. 1/2 B. 2/3 C. 3/2 D. 2...

An ideal fluid is_______________?

A. one which obeys Newton’s law of viscosity B. frictionless and incompressible C. very viscous D. frictionless and compressible...