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 R2 (θ + cot θ) 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) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In a Sarda type fall, the rectangular crest, may be used for discharge up to 20 cumecs 14 cumecs 6 cumecs 10 cumecs 20 cumecs 14 cumecs 6 cumecs 10 cumecs 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 In Montague type fall A straight glacis is provided A parabolic glacis is provided A circular glacis is provided No glacis is provided A straight glacis is provided A parabolic glacis is provided A circular glacis is provided No glacis is provided ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A 6 hours storm had 4 cm of rainfall and the resulting runoff was 2 cm. If 5 cm 4.5 cm 4 cm 6.0 cm 5 cm 4.5 cm 4 cm 6.0 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The saturation line is the line up to which banks get saturated after the canal runs for some time. The saturation gradient in ordinary loam soil, is generally 0.12569444444444 0.16736111111111 0.084027777777778 0.20902777777778 0.12569444444444 0.16736111111111 0.084027777777778 0.20902777777778 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS