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 20 cm 10 cm 30 cm 40 cm 20 cm 10 cm 30 cm 40 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A deficit of sediments in flowing water may cause a river Aggrading type Meandering type Sub-critical type Degrading type Aggrading type Meandering type Sub-critical type Degrading type ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The value of Sodium Absorption Ratio for high sodium water lies between 10 to 18 0 to 10 26 to 34 18 to 26 10 to 18 0 to 10 26 to 34 18 to 26 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) (ii) and (iv) (i)and(iv) (i) and (iii) (ii) and (iii) (ii) and (iv) (i)and(iv) (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering F.S.L. of a canal at its head with respect to parent channel is kept 15 cm higher None of these 15 cm lower At the same level 15 cm higher None of these 15 cm lower At the same level ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering When surface of transpiration is submerged under water, then potential evapotranspiration is much more than evapotranspiration equal to or less than evapotranspi-ration equal to evapotranspiration much less than evapotranspiration much more than evapotranspiration equal to or less than evapotranspi-ration equal to evapotranspiration much less than evapotranspiration ANSWER DOWNLOAD EXAMIANS APP
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