Irrigation Engineering The main function of a divide wall is to prevent river floods from entering the canal provide smooth flow at sufficiently low velocity separate the undersluices from weir proper control the silt entry in the canal prevent river floods from entering the canal provide smooth flow at sufficiently low velocity separate the undersluices from weir proper control the silt entry in the canal ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The maximum permissible eccentricity for no tension at the base of a gravity dam is B/2 B/6 B/4 B/3 B/2 B/6 B/4 B/3 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The length and width of a meander and also the width of the river, vary roughly as Square of the discharge Cube of the discharge Discharge Square root of the discharge Square of the discharge Cube of the discharge Discharge Square root of the discharge ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering When surface of transpiration is submerged under water, then potential evapotranspiration is equal to evapotranspiration equal to or less than evapotranspi-ration much less than evapotranspiration much more than evapotranspiration equal to evapotranspiration equal to or less than evapotranspi-ration much less than evapotranspiration much more than evapotranspiration ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Silt excluders are constructed on the river bed downstream of head regulator canal bed downstream of head regulator canal bed upstream of head regulator river bed upstream of head regulator river bed downstream of head regulator canal bed downstream of head regulator canal bed upstream of head regulator river bed upstream of head regulator ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the quantity of water stored in the root zone of the crops to the quantity of water actually delivered in the field is known as None of these water application efficiency water use efficiency water conveyance efficiency None of these water application efficiency water use efficiency water conveyance efficiency ANSWER DOWNLOAD EXAMIANS APP
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