Water Management

A. C (mi) ^1/2
B. A (cmi)^1/2
C. Ac√R.S
D. A (c.A/pi) ^1/2

A. d/2
B. d/3
C. d/4
D. d/6

A. 4fLv2/gd
B. 4fLv2/2gd
C. 4fLv/gd
D. 4fLv/2gd

A. (2 gh)1/2
B. 2(gh)1/2
C. 2g (h)1/2
D. 2gh

A. Non-uniform flow
B. un-steady flow
C. steady flow
D. one-dimension flow

A. Uniform flow
B. Steady flow
C. Turbulent flow
D. None of these

A. Archimed’s Principle
B. Law of gravity
C. Newton’s law of otion
D. None of these

A. w H
B. W.H/2
C. WH2 2
D. wh2

A. Capillarity
B. Compressibility
C. Viscosity
D. Specific gravity

A. Cohesion
B. Adhesion
C. Surface Tension
D. Viscosity