Hydraulics And Fluid Mechanics In Me - Practice Test

(A) Vacuum pressure

(B) Gauge pressure

(C) Absolute pressure

(D) Atmospheric pressure

(B) Gauge pressure

(A) Coincides with its centre of gravity

(B) Lies above its centre of gravity

(C) Lies below its centre of gravity

(D) Lies between the centre of buoyancy and centre of gravity

(A) Coincides with its centre of gravity

(A) Notch

(B) Weir

(C) Mouthpiece

(D) Nozzle

(C) Mouthpiece

(A) $$frac{2}{3}{{ ext{C}}_{ ext{d}}} imes { ext{b}}sqrt {2{ ext{gH}}} $$

(B) $$frac{2}{3}{{ ext{C}}_{ ext{d}}} imes { ext{b}}sqrt {2{ ext{g}}} imes { ext{H}}$$

(C) $$frac{2}{3}{{ ext{C}}_{ ext{d}}} imes { ext{b}}sqrt {2{ ext{g}}} imes {{ ext{H}}^{frac{3}{2}}}$$

(D) $$frac{2}{3}{{ ext{C}}_{ ext{d}}} imes { ext{b}}sqrt {2{ ext{g}}} imes {{ ext{H}}^2}$$

(C) $$frac{2}{3}{{ ext{C}}_{ ext{d}}} imes { ext{b}}sqrt {2{ ext{g}}} imes {{ ext{H}}^{frac{3}{2}}}$$

(A) Newton's law of motion

(B) Newton's law of viscosity

(C) Pascal's law

(D) Continuity equation

(D) Continuity equation

Hydraulics And Fluid Mechanics In Me - Study Mode