Irrigation Engineering The most suitable chemical which can be applied to the water surface for reducing evaporation is Butyl alcohol Ethyl alcohol Cetyl alcohol Methyl alcohol Butyl alcohol Ethyl alcohol Cetyl alcohol Methyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The runoff increases with increase in infiltration capacity increase in intensity of rain All of these increase in permeability of soil increase in infiltration capacity increase in intensity of rain All of these increase in permeability of soil ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Disposal of extra excavated earth of canals, is utilized to provide a spoil bank on Both sides Right side Left side All listed here Both sides Right side Left side All listed here ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In a chute spillway, the flow is usually uniform subcritical super critical critical uniform subcritical super critical critical ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The total capacity of a reservoir is 25 million cubic metres and dead storage is 5 million cubic metres. If the average volume of sediment deposition is 0.10 million cubic metre per year, then the usefulness of the reservoir will start reducing after 150 years 200 years 50 years 250 years 150 years 200 years 50 years 250 years ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Horizontal acceleration due to earthquake results in both (A) and (B) inertia force into the body of the dam None of these hydrodynamic pressure both (A) and (B) inertia force into the body of the dam None of these hydrodynamic pressure ANSWER DOWNLOAD EXAMIANS APP
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