Chemical Engineering MCQs

A. Velocity of liquids
B. Temperature of liquids
C. Velocity of gases
D. Pressure of liquids

A. Only when the fluid is frictionless
B. Only when the fluid is at rest having zero velocity
C. When there is no motion of one fluid layer relative to an adjacent layer
D. Regardless of the motion of one fluid layer relative to an adjacent layer

A. (dp/6) (ε/1- ε)
B. (dp/6) (1- ε/ε)
C. ⅔dp (1- ε/ε)
D. ⅔dp (ε/1- ε)

A. Non-steady uniform
B. Non-steady non-uniform
C. Steady uniform
D. Steady non-uniform

A. V2
B. 1/v2
C. 1/v
D. V

A. Heat conduction to viscosity of a fluid
B. Cp/cv of a fluid
C. Elastic force to pressure force in the fluid flow
D. Inertial force to elastic force in the fluid flow

A. Compressible fluids with shear
B. Compressible fluids with no shear
C. Incompressible fluids with shear
D. Incompressible fluids with no shear

A. Surface tension
B. Gravity
C. Viscous
D. Elastic

A. Top plate moving and the bottom plate fixed
B. Bottom plate moving and the top plate fixed
C. Both the plates fixed
D. Both the plates moving

A. Mlt-1
B. L2t-1
C. L2t
D. L2t-2