Irrigation Engineering If Δ is the depth of water in metres, B is the number of days of base period and D is the duty in hectare/cumec, the relationship which holds good, is D = Δ (8.64 D/B) B = Δ (8.64 B/D) D = (8.6 Δ/B) Δ = (8.6 B/D) D = Δ (8.64 D/B) B = Δ (8.64 B/D) D = (8.6 Δ/B) Δ = (8.6 B/D) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A river training work is generally required when the river is Meandering All of these Aggrading Degrading Meandering All of these Aggrading Degrading ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A deep well has more discharge than a shallow well is always deeper than a shallow well is weaker structurally than a shallow well both (A) and (B) has more discharge than a shallow well is always deeper than a shallow well is weaker structurally than a shallow well both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A land is known as waterlogged when gravity drainage has ceased capillary fringe reaches the root zone of plants when the permanent wilting point is reached None of these when gravity drainage has ceased capillary fringe reaches the root zone of plants when the permanent wilting point is reached None of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Under the same conditions, which of the following shapes of water surface will give the highest rate of evaporation ? flat water surface concave water surface convex water surface independent of shape of water surface flat water surface concave water surface convex water surface independent of shape of water surface ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the R.L’s of canal bed level and high flood level of drainage are 212.0 m and 210.0 m respectively, then cross drainage work will be syphon superpassage aqueduct syphon aqueduct syphon superpassage aqueduct syphon aqueduct ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS