Irrigation Engineering The field capacity of a soil is 25%, its permanent wilting point is 15% and specific dry unity weight is 1.5. If the depth of root zone of a crop, is 80 cm, the storage capacity of the soil, is 14 cm 8 cm 12 cm 10 cm 14 cm 8 cm 12 cm 10 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Canals taken off from ice-fed perennial rivers, are known Ridge canals Perennial canals Inundation canals Permanent canals Ridge canals Perennial canals Inundation canals Permanent canals 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 Transpired and evaporated by the crop Used by the crop in transpiration, evaporation and also the quantity of water evaporated from adjacent soil Transpired by the crop Evaporated by the crop Transpired and evaporated by the crop Used by the crop in transpiration, evaporation and also the quantity of water evaporated from adjacent soil ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Seepage through embankments in an earthen dam is controlled by drainage filters drain trenches provision of downstream berms relief wells drainage filters drain trenches provision of downstream berms relief wells ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The uplift pressure on the face of a drainage gallery in a dam is taken as hydrostatic pressure at toe average of hydrostatic pressure at toe and heel None of these two-third of hydrostatic pressure at toe plus one-third of hydrostatic pressure at heel hydrostatic pressure at toe average of hydrostatic pressure at toe and heel None of these two-third of hydrostatic pressure at toe plus one-third of hydrostatic pressure at heel ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In case of non-availability of space due to topography, the most suitable spillway is shaft spillway straight drop spillway chute spillway ogee spillway shaft spillway straight drop spillway chute spillway ogee spillway ANSWER DOWNLOAD EXAMIANS APP
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