Irrigation Engineering The downstream expansion head of a guide bank is extended to subtend an angle at the centre, equal to 30° 90° 60° 45° 30° 90° 60° 45° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For a unique design of a channel by Kennedy's theory Its breadth and depth ratio must only be known Its breadth must only be known Its depth must only be known All of these Its breadth and depth ratio must only be known Its breadth must only be known Its depth must only be known All 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 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 In a chute spillway, the flow is usually super critical uniform subcritical critical super critical uniform subcritical critical ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Infiltration capacity is a constant factor changes with location changes with both time and location changes with time is a constant factor changes with location changes with both time and location changes with time ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The state of the soil when plants fail to extract sufficient water for their requirements, is Permanent wilting point Maximum saturated point Ultimate utilization point None of these Permanent wilting point Maximum saturated point Ultimate utilization point None of these ANSWER DOWNLOAD EXAMIANS APP
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