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Water Management and Conservation
The under sluices in a weir are provided, at the level of upstream floor dispose off the sediment deposited on downstream is called _______?
Head sluices
Under sluices
Scouring sluices
Sluice gates
Author:
rikazzz
Comment
Water Management and Conservation
In ogee spillway the discharge is directly proportional to _______?
H1/3
H1/2
H3/2
H1/4
Author:
rikazzz
Comment
Water Management and Conservation
the phenomenon of evaporation from water surfaces, from soil surfaces around the plants and from plants and transpiration from plants is called _______?
Evapotranspiration
Evaporation
Transpiration
All are correct
Author:
rikazzz
Comment
Water Management and Conservation
For strong Hydraulic jump containing maximum energy, the down stream glacis should be sloped at a slope of _______ to dissipate max: energy?
2.5:1 to 3:1
2:1 to 2.5:1
3:1 to 5:1
5:1 to 6
Author:
rikazzz
Comment
Water Management and Conservation
Flow in which each liquid particle has a definite path is called _______?
uniform flow
Steady flow
Laminar flow
Transitional flow
Author:
rikazzz
Comment
Water Management and Conservation
The resultant pressure of water acting at _______?
H/3
2H/3
H/2
None of these
Author:
rikazzz
Comment
Water Management and Conservation
The level above the or below the sea level which is also called zero level or datum is called _______?
Reduce level
Soil level
Positive level
Negative level
Author:
rikazzz
Comment
Water Management and Conservation
The free distance on the paddy surface which a wind can travel to any point to rise waves is called _______?
Tide
Wave wash
Fetch
Wave amplitude
Author:
rikazzz
Comment
Water Management and Conservation
Sediment particles smaller than 0.002 mm which do not settle in water are called _______?
Fine silt particles
Colloids
Fine clay particles
All are correct
Author:
rikazzz
Comment
Water Management and Conservation
The season that starts from 1st October and ends on 31st March, runs for 182 days is called _______?
Rabi season
Monsoon season
Kharif season
Wheat season
Author:
rikazzz
Comment
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