Irrigation Engineering A river bend characterized by silting scouring on concave side and silting on convex side scouring on concave side silting on convex side scouring on convex side and on concave side scouring on concave side and silting on convex side scouring on concave side silting on convex side scouring on convex side and on concave side ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If D is the depth of water upstream of the throat above its sill, B is the width of the throat, to achieve critical flow in an open venturi flume, the theoretical maximum flow Q, is Q = 1/71 BD2/3 Q = 1.71 BD3/2 Q = 1.71 BD Q = 1.71 BD1/2 Q = 1/71 BD2/3 Q = 1.71 BD3/2 Q = 1.71 BD Q = 1.71 BD1/2 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Groynes are generally built All listed here Inclined up stream up to 30° Perpendicular to the bank Inclined downstream up to 30° All listed here Inclined up stream up to 30° Perpendicular to the bank Inclined downstream up to 30° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The flow-mass curve is graphical representation of Discharge and percentage probability of flow being equaled or exceeded Cumulative discharge and time Discharge and time in chronological order Cumulative discharge, volume and time in chronological order Discharge and percentage probability of flow being equaled or exceeded Cumulative discharge and time Discharge and time in chronological order Cumulative discharge, volume and time in chronological order ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The structure constructed to allow drainage water to flow under pressure through an inverted syphon below a canal, is called Syphon Super-aqueduct Super passage Syphon aqueduct Syphon Super-aqueduct Super passage Syphon aqueduct ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the risk of a flood occurring in the next 10 years is accepted to 10%, then the return period for design should be 1/(1+ 0.9010) 1 – (0.9)°l0 1 + (0.9)010 1/(1-0.9°10) 1/(1+ 0.9010) 1 – (0.9)°l0 1 + (0.9)010 1/(1-0.9°10) ANSWER DOWNLOAD EXAMIANS APP
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