The ratio of the rate of change of discharge through out let to the rate of c./v of water level of the distributary is called_________________?
A. Flexibility
B. Proportionally
C. Setting
D. Sensitivity
A. Flexibility
B. Proportionally
C. Setting
D. Sensitivity
A. Syphon
B. Syphon – Aqueduct
C. Super-passage
D. Canal-syphon
A. Super passage
B. Level crossing
C. Canal crossing
D. Drainage crossing
A. Inlet
B. Out let
C. Module
D. Exit
A. 1000 mg/litre
B. 1200 mg/litre
C. 1300 mg/litre
D. 1500 mg/litre
The total dissolved solids in drinking water should not exceed_________________? Read More »
Water Management A. Compact ability
B. Erodibility
C. Viscosity
D. All are correct
A. 2gd
B. gd
C. g2d
D. gd2
Darcy formula for loss of head in pipes is given by, hf=4fl v2 / __________________? Read More »
Water Management A. Odour
B. Smell
C. Colour
D. Taste
The aeration of water is done to remove _________________? Read More »
Water Management A. 1 m / sec to 3m/ sec
B. 3m / sec to 4m/ sec
C. 4m / sec to 4.5 ml sec
D. 4.5 ml sec to 5 m/ sec
Velocity of flow in a sewer must be form ______________ to ? Read More »
Water Management A. Excavation
B. Cavitations
C. borrow pitting
D. Earth filling