Discipline

Hydraulics and Fluid Mechanics MCQs

MCQ explainedThe pitot static tube measures :Water Resources · 2 min read
MCQ explainedWhich of the following represents the unit of kinematic viscosity?Water Resources · 1 min read
MCQ explainedIn a differential manometer, the use of mercury is advantageous when the pressure difference is:Water Resources · 2 min read
MCQ explainedOn increasing the temperature of a liquid, the viscosity of the liquid:Water Resources · 1 min read
MCQ explainedU–tube manometer measures :Water Resources · 2 min read
MCQ explainedThe Bulk modulus of a fluid is given by 25 GPa. What is the compressibility (Pa⁻¹) of that fluid?Water Resources · 1 min read
MCQ explainedGauge pressure at a point is equal to :Water Resources · 1 min read
MCQ explainedA fluid which has shear stress, is proportional to the rate of shear strain is called:Water Resources · 1 min read
MCQ explainedManometer is device for measuringWater Resources · 1 min read
MCQ explainedThe unit of dynamic viscosity of a fluid is:Water Resources · 1 min read
MCQ explainedThe relationship between atmosphere pressure (P_atm), gauge pressure (P_gauge) and absolute pressure (P_abs) i…Water Resources · 2 min read
MCQ explainedThe SI unit of kinematic viscosity is:Water Resources · 1 min read
MCQ explainedThe difference in pressure head, measured by a mercury water differential manometer for a 20 cm difference of…Water Resources · 1 min read
MCQ explainedWhat is the shear stress of fluid at rest?Water Resources · 1 min read
MCQ explainedThe pressure of a liquid measured with the help of a piezometer tube is :Water Resources · 2 min read
MCQ explainedA fluid in which shear stress is more than the yield value and is proportional to rate of shear strain is know…Water Resources · 1 min read
MCQ explainedAlcohol is used in manometer, because ……….Water Resources · 2 min read
MCQ explainedMatch the items in List 1 (name of quantities) with those in List 2 (units of quantities in the SI system): M.…Water Resources · 1 min read