Irrigation Engineering The flow of water after spilling over the weir crest in chute spillway and side channel spillway respectively are Parallel to weir crest in both Parallel and at right angle to weir crest At right angle to weir crest in both At right angle and parallel to weir crest Parallel to weir crest in both Parallel and at right angle to weir crest At right angle to weir crest in both At right angle and parallel to weir crest ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If it rains between 2 P.M. and 3 P.M. and the entire basin area just starts contributing water at 3 P.M. to the outlet, then time of concentration will be 60 minutes 30 minutes 15 minutes 20 minutes 60 minutes 30 minutes 15 minutes 20 minutes ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following is a non-recording raingauge ? Simon’s raingauge tipping bucket type raingauge floating type raingauge Steven’s weighing type raingauge Simon’s raingauge tipping bucket type raingauge floating type raingauge Steven’s weighing type raingauge 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/3 D/2 D D/5 D/3 D/2 D D/5 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 independent of shape of water surface concave water surface convex water surface flat water surface independent of shape of water surface concave water surface convex water surface ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For an annual flood series arranged in descending order of magnitude, the return for a magnitude listed at position period m in a total data N is N/(m+l) (N+l)/m m/(N+l) m/N N/(m+l) (N+l)/m m/(N+l) m/N ANSWER DOWNLOAD EXAMIANS APP
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