Irrigation Engineering Which of the following canal structures is used to remove surplus water from an irrigation channel into a natural drain ? canal outlet canal regulator canal fall canal escape canal outlet canal regulator canal fall canal escape 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 Butyl alcohol Cetyl alcohol Methyl alcohol Ethyl alcohol Butyl alcohol Cetyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following types of falls use parabolic glacis for energy dissipation ? inglis fall glacis fall Montague type fall vertical drop fall inglis fall glacis fall Montague type fall vertical drop fall ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Useful soil moisture for plant growth, is Hygroscopic water Capillary water Gravity water Chemical water Hygroscopic water Capillary water Gravity water Chemical water ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Presence of tail water in a gravity dami) increases the principal stressii) decreases the principal stressiii) increases the shear stressiv) decreases the shear stressThe correct answer is (ii) and (iii) (i)and(iv) (ii) and (iv) (i) and (iii) (ii) and (iii) (i)and(iv) (ii) and (iv) (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering V and R are the regime mean velocity and hydraulic mean depth respectively in meters. Lacey's silt factor f is 2V²/√3 R 5V²/2R 3V²/4R 2V²/5R 2V²/√3 R 5V²/2R 3V²/4R 2V²/5R ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS