Irrigation Engineering Variability of rainfall isi) largest in regions of high rainfallii) largest in coastal areasiii) largest in regions of scanty rainfallThe correct answer is only (iii) only (i) (ii) and (iii) (i) and (ii) only (iii) only (i) (ii) and (iii) (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In a Sarda type fall, the rectangular crest, may be used for discharge upto 14 cumecs 20 cumecs 10 cumecs 6 cumecs 14 cumecs 20 cumecs 10 cumecs 6 cumecs ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If D is the depth of scour below original bed, then the width of launching apron is generally taken as 1.5 D 2.0 D 1.2 D 2.5 D 1.5 D 2.0 D 1.2 D 2.5 D ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A water-logged land is found suitable for cultivation due to Ease of tillage for preparation of the field for optimum condition of germination None of these Regular supply of water to plants from the water table by capillary action Absence of aeration of soil from root zone of the plant Ease of tillage for preparation of the field for optimum condition of germination None of these Regular supply of water to plants from the water table by capillary action Absence of aeration of soil from root zone of the plant ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For a standing crop, the consumptive use of water is equal to the depth of water Used by the crop in transpiration, evaporation and also the quantity of water evaporated from adjacent soil Transpired by the crop Transpired and evaporated by the crop Evaporated by the crop Used by the crop in transpiration, evaporation and also the quantity of water evaporated from adjacent soil Transpired by the crop Transpired and evaporated by the crop Evaporated by the crop ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Optimum depth of kor watering for rice is 165 mm 190 mm 135 mm 215 mm 165 mm 190 mm 135 mm 215 mm ANSWER DOWNLOAD EXAMIANS APP
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