Irrigation Engineering If water table is comparatively high, the irrigation canal becomes useless, due to Uncertain water demand Large amount of seepage All of these Water logging of the cultivated areas Uncertain water demand Large amount of seepage All of these Water logging of the cultivated areas ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Instantaneous unit hydrograph is a hydrograph ofi) unit durationii) unit rainfall excessiii) infinitely small durationiv) infinitely small rainfall excessThe correct answer is (ii) and (iii) (iii) and (iv) (i)and(iv) (i) and (ii) (ii) and (iii) (iii) and (iv) (i)and(iv) (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The amount of irrigation water required to meet the evapotranspiration needs of the crop during its full growth is called net irrigation requirement consumptive use consumptive irrigation requirement effective rainfall net irrigation requirement consumptive use consumptive irrigation requirement effective rainfall ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Assertion A : To estimate the rainfall over a catchment, the number of raingauges required per unit area is large for hilly areas.Reason R : Rainfall gradient is steep. Select your correct answer according to the coding system given below : Both A and R are true but R is not the correct explanation of A Both A and R are true and R is the correct explanation of A A is false but R is true A is true but R is false Both A and R are true but R is not the correct explanation of A Both A and R are true and R is the correct explanation of A A is false but R is true A is true but R is false ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The main function of a diversion head works of a canal from a river, is To raise water level To store water To remove silt To control floods To raise water level To store water To remove silt To control floods ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The optimum depth of kor watering for a rice crop, is 13.5 cm 19.0 cm 17.5 cm 23.0 cm 13.5 cm 19.0 cm 17.5 cm 23.0 cm ANSWER DOWNLOAD EXAMIANS APP
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