Irrigation Engineering Coefficient of discharge of an ogee spillway both (A) and (B) depends on downstream apron interference and downstream submergence depends on depth of approach and upstream slope remains constant both (A) and (B) depends on downstream apron interference and downstream submergence depends on depth of approach and upstream slope remains constant ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In a canal syphon, the flow is Under negative pressure With critical velocity Pipe flow Under atmospheric pressure Under negative pressure With critical velocity Pipe flow Under atmospheric pressure ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Pick up the correct statement from the following sentence All of these The escapes are aligned to take advantage of contours of lower values The escapes must lead the surplus water to natural drainages Escapes are essential safety valves in a canal system All of these The escapes are aligned to take advantage of contours of lower values The escapes must lead the surplus water to natural drainages Escapes are essential safety valves in a canal system ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For the design of major hydraulic structures on the canals, the method generally preferred to, is based on The relaxation method Electrical analogy method Khosla's method of independent variables Bligh's theory The relaxation method Electrical analogy method Khosla's method of independent variables Bligh's theory 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 BD1/2 Q = 1.71 BD Q = 1.71 BD3/2 Q = 1/71 BD2/3 Q = 1.71 BD1/2 Q = 1.71 BD Q = 1.71 BD3/2 Q = 1/71 BD2/3 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A 6 hours storm had 4 cm of rainfall and the resulting runoff was 2 cm. If 4.5 cm 6.0 cm 4 cm 5 cm 4.5 cm 6.0 cm 4 cm 5 cm ANSWER DOWNLOAD EXAMIANS APP
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