Category: Fluid Mechanics and Solid Handling Mcqs

A.non-colloidal solution
B.sewage sludge
C.rubber latex
D.quicksand

A.the principle of conservation of momentum
B.the principle of conservation of energy
C.the principle of conservation of mass
D.the principles of conservation of mass and energy

A.1.12
B.1.1
C.1.02
D.1.0.

A.is used to measure the absolute pressure
B.uses the principle of buoyant force to determine specific gravities of liquids
C.is used to determine viscosities of liquids
D.is used to measure the local atmospheric pressure

A.the shear stress is directly proportional to the viscosity
B.the shear stress is inversely proportional to the viscosity
C.the shear stress is independent of the viscosity
D.the shear stress is directly proportional to the square of viscosity

A.300
B.3
C.12
D.1200

A.absolute pressure ?local atmospheric pressure
B.absolute pressure + local atmospheric pressure
C.standard atmospheric pressure?vacuum pressure
D.standard atmospheric pressure + vacuum pressure

A.the pressure head
B.the velocity head
C.the elevation head
D.the piezometric head

A.pressure head in the direction of flow
B.velocity head in the direction of flow
C.piezometric head in the direction of flow
D.elevation head in the direction of flow

A.high adhesion
B.low vapour pressure
C.high surface tension
D.high density