Fluid Mechanics for Chemical

A. Incompressible, frictionless, steady, along a streamline
B. Uniform, steady, incompressible, along a streamline
C. Steady, density being pressure dependent, frictionless
D. None of these

A. Booster service
B. Pumg liquid fertilisers (e.g. liquid NH3)
C. Pumg industrial wastes
D. All A., B. and C.

A. As the square of the radius
B. Inversely as the pressure drop
C. Inversely as the viscosity
D. As the square of the diameter

A. 500
B. 200
C. 1000
D. 750

A. Centrifugal pump
B. Reciprocating pump
C. Gear pump
D. Axial flow pump

A. 4.728
B. 0.5
C. 0.622
D. 0.474

A. Screw
B. Reciprocating
C. Gear
D. Centrifugal

A. Multiplying with density (gm/c.c)
B. Dividing by density (gm/c.c)
C. Multiplying with specific gravity
D. Dividing by specific gravity

A. Thickness only
B. Outer diameter only
C. Thickness & outer diameter both
D. Inner diameter

A. Head loss is the same through each pipe
B. Discharge is the same through all the pipes
C. Total head loss is equal to the sum of the head losses through each pipe
D. None of these