Irrigation Engineering For smooth entry of water in a canal, the angle between head regulator and water is generally kept 80° 90° 110° 120° 80° 90° 110° 120° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In a chute spillway, the flow is usually uniform subcritical critical super critical uniform subcritical critical super critical ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering When a canal is carried over a natural drainage, the structure provided, is known as Super passage Aqueduct Syphon-aqueduct Syphon Super passage Aqueduct Syphon-aqueduct Syphon ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Cross regulators in main canals are provided To overflow excessive flow water To increase water head upstream when a main canal is running with low supplies None of these To regulate water supply in the distributaries To overflow excessive flow water To increase water head upstream when a main canal is running with low supplies None of these To regulate water supply in the distributaries ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The discharge passing over an ogee spillway is given by (where, L is effective length of spillway crest and H is the total head over the spillway crest including velocity head.) CLH5/2 CLH3/2 CHL3/2 CLH1/2 CLH5/2 CLH3/2 CHL3/2 CLH1/2 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For a proportional outlet, the flexibility is between zero and 1 greater than 1 1 zero between zero and 1 greater than 1 1 zero ANSWER DOWNLOAD EXAMIANS APP
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