Irrigation Engineering When a canal is carried over a natural drainage, the structure provided, is known as Super passage Aqueduct Syphon Syphon-aqueduct Super passage Aqueduct Syphon Syphon-aqueduct ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering As per Lacey’s theory, the silt factor is directly proportional to square root of average particle size not related to average particle size inversely proportional to average par¬ticle size directly proportional to average par¬ticle size directly proportional to square root of average particle size not related to average particle size inversely proportional to average par¬ticle size directly proportional to average par¬ticle size ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following canal structures is used to remove surplus water from an irrigation channel into a natural drain ? canal fall canal regulator canal outlet canal escape canal fall canal regulator canal outlet canal escape ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Pick up the incorrect statement from the following. Culturable commanded area is the gross area of an irrigation canal system less Alkaline area Fallow land Forest area Populated area Alkaline area Fallow land Forest area Populated area ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Kennedy, the critical velocity (V₀) in meters in a channel is the mean velocity which keeps the channel free from silting or scouring. Its value is given by (where m is critical velocity ratio and D is the depth of the channel). V₀ = 0.84 mD0.54 V₀ = 0.55 mD0.64 V₀ = 0.55 mD0.54 V₀ = 0.84 mD0.64 V₀ = 0.84 mD0.54 V₀ = 0.55 mD0.64 V₀ = 0.55 mD0.54 V₀ = 0.84 mD0.64 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The kor depth for rice is 190 mm and kor period is 14 days. The outlet factor for this will be 972 hectares/m3/sec 837 hectares/m3/sec 1172 hectares/m3/sec 637 hectares/m3/sec 972 hectares/m3/sec 837 hectares/m3/sec 1172 hectares/m3/sec 637 hectares/m3/sec ANSWER DOWNLOAD EXAMIANS APP
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