Irrigation Engineering Groynes are generally built Perpendicular to the bank Inclined up stream up to 30° Inclined downstream up to 30° All listed here Perpendicular to the bank Inclined up stream up to 30° Inclined downstream up to 30° All listed here ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In India, which of the following is adopted as standard recording rain-gauge? Natural siphon type Symon’s rain-gauge Weighing bucket type Tipping bucket type Natural siphon type Symon’s rain-gauge Weighing bucket type Tipping bucket type ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For designing the venturi head, Minimum throat width should not be less than 60 cm Length of the throat should be 2.5 times the depth measured to F.S.L. in the main canal Width of the throat should not be less than one-third of the bed width of main canal All listed here Minimum throat width should not be less than 60 cm Length of the throat should be 2.5 times the depth measured to F.S.L. in the main canal Width of the throat should not be less than one-third of the bed width of main canal All listed here 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 20 minutes 30 minutes 60 minutes 15 minutes 20 minutes 30 minutes 60 minutes 15 minutes ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering To determine the discharge at a section in a stream from its rating curve, the required data arei) slope of water surface at the sectionii) stage at the sectioniii) current meter readings at the sectionThe correct answer is (i) and (ii) only (ii) (ii) and (iii) only (iii) (i) and (ii) only (ii) (ii) and (iii) only (iii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Cyclonic precipitation is caused by lifting of an air mass due to natural topographical barriers All of these pressure difference temperature difference natural topographical barriers All of these pressure difference temperature difference ANSWER DOWNLOAD EXAMIANS APP
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