Irrigation Engineering As compared to gravity dams, earthen dams require less skilled labour are costlier require sound rock foundations are less susceptible to failure require less skilled labour are costlier require sound rock foundations are less susceptible to failure ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If water table is comparatively high, the irrigation canal becomes useless, due to Large amount of seepage Uncertain water demand Water logging of the cultivated areas All of these Large amount of seepage Uncertain water demand Water logging of the cultivated areas All of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The sensitivity of a rigid module is between zero and one 1 infinity zero between zero and one 1 infinity zero ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If D is the depth of scour below original bed, then the width of launching apron is generally taken as 2.5 D 2.0 D 1.5 D 1.2 D 2.5 D 2.0 D 1.5 D 1.2 D ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The flow of water after spilling over the weir crest in chute spillway and side channel spillway respectively are At right angle to weir crest in both Parallel and at right angle to weir crest At right angle and parallel to weir crest Parallel to weir crest in both At right angle to weir crest in both Parallel and at right angle to weir crest At right angle and parallel to weir crest Parallel to weir crest in both ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the intensity of rainfall is more than the infiltration capacity of soil, then the infiltration rate will be more than rate of rainfall equal to infiltration capacity more than infiltration capacity equal to rate of rainfall more than rate of rainfall equal to infiltration capacity more than infiltration capacity equal to rate of rainfall ANSWER DOWNLOAD EXAMIANS APP
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