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 20 minutes 15 minutes 60 minutes 30 minutes 20 minutes 15 minutes ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The water face of the guide banks, is protected by Two man stone pitching One men stone pitching Four man stone pitching Three man stone pitching Two man stone pitching One men stone pitching Four man stone pitching Three man stone pitching ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Irrigation canals are generally aligned along Valley line Contour line Straight line Ridge line Valley line Contour line Straight line Ridge line 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 1172 hectares/m3/sec 837 hectares/m3/sec 637 hectares/m3/sec 972 hectares/m3/sec 1172 hectares/m3/sec 837 hectares/m3/sec 637 hectares/m3/sec 972 hectares/m3/sec 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 mD0.64 V₀ = 0.55 mD0.64 V₀ = 0.55 mD0.54 V₀ = 0.84 mD0.54 V₀ = 0.84 mD0.64 V₀ = 0.55 mD0.64 V₀ = 0.55 mD0.54 V₀ = 0.84 mD0.54 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the head recovered to the head put in, is known as Modular limit Flexibility Sensitivity Efficiency Modular limit Flexibility Sensitivity Efficiency ANSWER DOWNLOAD EXAMIANS APP
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