Irrigation Engineering The depth of rice root zone, is 90 cm 60 cm 80 cm 50 cm 90 cm 60 cm 80 cm 50 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following types of rain gauges is used for measuring rain in remote hilly inaccessible areas ? tipping bucket type Simon’s raingauge weighing type floating type tipping bucket type Simon’s raingauge weighing type floating type ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If L is total length of a canal in kilometers, P is total perimeter of its lining in metres and C is the cost of lining per square metre, the additional expenditure involved on lining, is PL/1000C PLC/1000 PC/100L 100 PLC PL/1000C PLC/1000 PC/100L 100 PLC ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Irrigation canals are generally aligned along Contour line Straight line Valley line Ridge line Contour line Straight line Valley line Ridge line ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering S-hydrograph is used to obtain unit hydrograph of both (A) and (B) longer duration from shorter duration shorter duration from longer duration None of these both (A) and (B) longer duration from shorter duration shorter duration from longer duration None of these 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 BD Q = 1/71 BD2/3 Q = 1.71 BD3/2 Q = 1.71 BD1/2 Q = 1.71 BD Q = 1/71 BD2/3 Q = 1.71 BD3/2 Q = 1.71 BD1/2 ANSWER DOWNLOAD EXAMIANS APP
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