Fluid Mechanics for Chemical

A. 1.3
B. 0.766
C. 0.87
D. None of these

A. Constant along a streamline
B. Not constant along a streamline
C. Increased in the direction of flow
D. None of these

A. Lρv2/D
B. LμV/D2
C. Dρv2/L
D. μV/L

A. Normal
B. Parallel
C. Tangential
D. None of these

A. I.D.
B. O.D.
C. Thickness
D. None of these

A. 2xy/(x + y)
B. xy/(x + y)
C. (x + y)/2xy
D. (x + y)/xy

A. More
B. Less
C. Equal
D. Independent of porosity

A. Energy per unit mass
B. Energy per unit weight
C. Force per unit mass
D. None of these

A. Vmax = 2Vav
B. Vmax = Vav
C. Vmax = 1.5Vav
D. Vmax = 0.5Vav

A. Flow in straight lines only
B. Uniform flow
C. Steady uniform flow
D. Flow in which transverse components are zero