Irrigation Engineering As compared to gravity dams, earthen dams require sound rock foundations are costlier require less skilled labour are less susceptible to failure require sound rock foundations are costlier require less skilled labour are less susceptible to failure ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A deep well has more discharge than a shallow well is weaker structurally than a shallow well both (A) and (B) is always deeper than a shallow well has more discharge than a shallow well is weaker structurally than a shallow well both (A) and (B) is always deeper than a shallow well ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the irrigation efficiency is 80%, conveyance losses are 20% and the actual depth of watering is 16 cm, the depth of water required at the canal outlet, is 15 cm 25 cm 20 cm 10 cm 15 cm 25 cm 20 cm 10 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following types of falls use parabolic glacis for energy dissipation ? glacis fall inglis fall Montague type fall vertical drop fall glacis fall inglis fall Montague type fall vertical drop fall ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the straight sides of a triangular section of a lined canal with circular bottom of radius D, make an angle ? with horizontal, the hydraulic mean depth is D/5 D/2 D/3 D D/5 D/2 D/3 D ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Vertical drop fall is satisfactory for a height upto 5.0 m 0.5 m 1.5 m 3.5 m 5.0 m 0.5 m 1.5 m 3.5 m ANSWER DOWNLOAD EXAMIANS APP
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