Irrigation Engineering If the straight sides of a triangular section of a lined canal with circular bottom of radius D, make an angle ? with horizontal, the hydraulic mean depth is D/2 D D/3 D/5 D/2 D D/3 D/5 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Pick up the correct statement from the following and answer All of these In a level crossing, a crest with its top at the canal F.S.L. is provided across the drainage at its up-stream junction with canal In a level crossing, a cross regulator is provided on the canal below the crossing In a level crossing a regulator is provided across the drainage at its down-stream All of these In a level crossing, a crest with its top at the canal F.S.L. is provided across the drainage at its up-stream junction with canal In a level crossing, a cross regulator is provided on the canal below the crossing In a level crossing a regulator is provided across the drainage at its down-stream ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The unit hydrograph due to a storm may be obtained by dividing the ordinates of the direct runoff hydrograph by direct runoff volume None of these period of storm total rainfall direct runoff volume None of these period of storm total rainfall ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Under the same conditions, which of the following shapes of water surface will give the highest rate of evaporation ? flat water surface independent of shape of water surface convex water surface concave water surface flat water surface independent of shape of water surface convex water surface concave water surface ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The most suitable chemical which can be applied to the water surface for reducing evaporation is Ethyl alcohol Butyl alcohol Methyl alcohol Cetyl alcohol Ethyl alcohol Butyl alcohol Methyl alcohol Cetyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A runoff river plant is a low head scheme a high head scheme None of these a medium head scheme a low head scheme a high head scheme None of these a medium head scheme ANSWER DOWNLOAD EXAMIANS APP
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