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 and parallel to weir crest At right angle to weir crest in both Parallel to weir crest in both Parallel and at right angle to weir crest At right angle and parallel to weir crest At right angle to weir crest in both ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The downstream expansion head of a guide bank is extended to subtend an angle at the centre, equal to 90° 30° 45° 60° 90° 30° 45° 60° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Lacey's equation for calculating flood discharge in rivers, is V = 10.8 R1/3 S2/3 V = 10.8 R2/3 S1/3 V = 10.8 R1/2 S1/2 V = 10.8 R2/3 S1/2 V = 10.8 R1/3 S2/3 V = 10.8 R2/3 S1/3 V = 10.8 R1/2 S1/2 V = 10.8 R2/3 S1/2 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The main function of a divide wall is to separate the undersluices from weir proper provide smooth flow at sufficiently low velocity control the silt entry in the canal prevent river floods from entering the canal separate the undersluices from weir proper provide smooth flow at sufficiently low velocity control the silt entry in the canal prevent river floods from entering the canal ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In a Sarda type fall, the rectangular crest, may be used for discharge up to 6 cumecs 20 cumecs 14 cumecs 10 cumecs 6 cumecs 20 cumecs 14 cumecs 10 cumecs ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In a canal syphon, the flow is Pipe flow Under atmospheric pressure Under negative pressure With critical velocity Pipe flow Under atmospheric pressure Under negative pressure With critical velocity ANSWER DOWNLOAD EXAMIANS APP
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