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 15 minutes 60 minutes 20 minutes 30 minutes 15 minutes 60 minutes 20 minutes 30 minutes ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The velocity of drainage water in the barrels of a syphon-aqueduct, is normally limited to 1 to 2 m per second 3 to 4 m per second 2 to 3 m per second 4 to 5 m per second 1 to 2 m per second 3 to 4 m per second 2 to 3 m per second 4 to 5 m per second ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The depth of water required to bring the soil moisture content of a given soil upto its field capacity is called soil moisture deficiency hygroscopic water pellicular water equivalent moisture soil moisture deficiency hygroscopic water pellicular water equivalent moisture ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Groynes are generally built Inclined up stream up to 30° Inclined downstream up to 30° Perpendicular to the bank All listed here Inclined up stream up to 30° Inclined downstream up to 30° Perpendicular to the bank All listed here ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The depth of the crest of a scouring sluice below the crest of a head regulator, is generally kept 1.20 m 0.20 m 3.20 m 2.20 m 1.20 m 0.20 m 3.20 m 2.20 m ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The depth of rice root zone, is 60 cm 80 cm 50 cm 90 cm 60 cm 80 cm 50 cm 90 cm ANSWER DOWNLOAD EXAMIANS APP
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