Irrigation Engineering Which of the following methods of applying water may be used on rolling land ? furrow flooding boarder flooding check flooding free flooding furrow flooding boarder flooding check flooding free flooding ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Lacey's equation for calculating flood discharge in rivers, is V = 10.8 R2/3 S1/3 V = 10.8 R1/3 S2/3 V = 10.8 R1/2 S1/2 V = 10.8 R2/3 S1/2 V = 10.8 R2/3 S1/3 V = 10.8 R1/3 S2/3 V = 10.8 R1/2 S1/2 V = 10.8 R2/3 S1/2 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The width of a dowla is generally kept between 30 to 60 cm and its height above the road level should invariably be more than 30 cm 20 cm 40 cm 10 cm 30 cm 20 cm 40 cm 10 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The most suitable chemical which can be applied to the water surface for reducing evaporation is Methyl alcohol Ethyl alcohol Cetyl alcohol Butyl alcohol Methyl alcohol Ethyl alcohol Cetyl alcohol Butyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If straight sides of a triangular section of a lined canal with circular bottom of radius R, make an angle θ with horizontal, the area of its cross-section, is R (θ + cot θ) R (θ + tan θ) R2 (θ + tan θ) R2 (θ + cot θ) R (θ + cot θ) R (θ + tan θ) R2 (θ + tan θ) R2 (θ + cot θ) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The water face of the guide banks, is protected by One men stone pitching Two man stone pitching Four man stone pitching Three man stone pitching One men stone pitching Two man stone pitching Four man stone pitching Three man stone pitching ANSWER DOWNLOAD EXAMIANS APP
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