Irrigation Engineering Lining of irrigation channels does not change the water logging area increases the waterlogging area None of these decreases the waterlogging area does not change the water logging area increases the waterlogging area None of these decreases the waterlogging area ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The uplift pressure on the face of a drainage gallery in a dam is taken as two-third of hydrostatic pressure at toe plus one-third of hydrostatic pressure at heel average of hydrostatic pressure at toe and heel None of these hydrostatic pressure at toe two-third of hydrostatic pressure at toe plus one-third of hydrostatic pressure at heel average of hydrostatic pressure at toe and heel None of these hydrostatic pressure at toe ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Seepage through embankments in an earthen dam is controlled by drain trenches drainage filters relief wells provision of downstream berms drain trenches drainage filters relief wells provision of downstream berms ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For a standing crop, the consumptive use of water is equal to the depth of water Transpired by the crop Evaporated by the crop Used by the crop in transpiration, evaporation and also the quantity of water evaporated from adjacent soil Transpired and evaporated by the crop Transpired by the crop Evaporated by the crop Used by the crop in transpiration, evaporation and also the quantity of water evaporated from adjacent soil Transpired and evaporated by the crop ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The minimum size of stone that will remain at rest in a channel of longitudinal slope S and hydraulic mean depth R is given by 7RS 11RS 15 RS 4RS 7RS 11RS 15 RS 4RS ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The depth of the crest of a scouring sluice below the crest of a head regulator, is generally kept 1.20 m 3.20 m 2.20 m 0.20 m 1.20 m 3.20 m 2.20 m 0.20 m ANSWER DOWNLOAD EXAMIANS APP
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