Irrigation Engineering An artesian aquifer is the one where None of these water surface under the ground is at atmospheric pressure water table serves as upper surface of zone of saturation water is under pressure between two impervious strata None of these water surface under the ground is at atmospheric pressure water table serves as upper surface of zone of saturation water is under pressure between two impervious strata ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The saturation line is the line up to which banks get saturated after the canal runs for some time. The saturation gradient in ordinary loam soil, is generally 0.084027777777778 0.20902777777778 0.16736111111111 0.12569444444444 0.084027777777778 0.20902777777778 0.16736111111111 0.12569444444444 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The uplift pressure on the face of a drainage gallery in a dam is taken as None of these hydrostatic pressure at toe average of hydrostatic pressure at toe and heel two-third of hydrostatic pressure at toe plus one-third of hydrostatic pressure at heel None of these hydrostatic pressure at toe average of hydrostatic pressure at toe and heel two-third of hydrostatic pressure at toe plus one-third of hydrostatic pressure at heel ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In North Indian Plains, optimum depth of kor watering for wheat, is 23.0 cm 13.5 cm 17.5 cm 19.0 cm 23.0 cm 13.5 cm 17.5 cm 19.0 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering When a canal is carried over a natural drainage, the structure provided, is known as Syphon Super passage Syphon-aqueduct Aqueduct Syphon Super passage Syphon-aqueduct Aqueduct ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The most suitable chemical which can be applied to the water surface for reducing evaporation is Methyl alcohol Cetyl alcohol Butyl alcohol Ethyl alcohol Methyl alcohol Cetyl alcohol Butyl alcohol Ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
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