Hydraulics And Fluid Mechanics In Me - Practice Test

(A) $${ ext{d}} = {left( {frac{{{{ ext{D}}^5}}}{{8{ ext{f}}l}}} ight)^{frac{1}{2}}}$$

(B) $${ ext{d}} = {left( {frac{{{{ ext{D}}^5}}}{{8{ ext{f}}l}}} ight)^{frac{1}{3}}}$$

(C) $${ ext{d}} = {left( {frac{{{{ ext{D}}^5}}}{{8{ ext{f}}l}}} ight)^{frac{1}{4}}}$$

(D) $${ ext{d}} = {left( {frac{{{{ ext{D}}^5}}}{{8{ ext{f}}l}}} ight)^{frac{1}{5}}}$$

(C) $${ ext{d}} = {left( {frac{{{{ ext{D}}^5}}}{{8{ ext{f}}l}}} ight)^{frac{1}{4}}}$$

(A) $$frac{1}{{{{ ext{R}}_{ ext{N}}}}}$$

(B) $$frac{4}{{{{ ext{R}}_{ ext{N}}}}}$$

(C) $$frac{{16}}{{{{ ext{R}}_{ ext{N}}}}}$$

(D) $$frac{{64}}{{{{ ext{R}}_{ ext{N}}}}}$$

(C) $$frac{{16}}{{{{ ext{R}}_{ ext{N}}}}}$$

(A) Gravity, pressure and viscous

(B) Gravity, pressure and turbulent

(C) Pressure, viscous and turbulent

(D) Gravity, viscous and turbulent

(A) Gravity, pressure and viscous

(A) Cohesion

(B) Adhesion

(C) Viscosity

(D) Surface tension

(D) Surface tension

(A) N/mm 2

(B) N/m 2

(C) Head of liquid

(D) All of these

(C) Head of liquid

Hydraulics And Fluid Mechanics In Me - Study Mode