Irrigation Engineering The main function of a diversion head works of a canal from a river, is To raise water level To remove silt To control floods To store water To raise water level To remove silt To control floods To store water ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Hydrograph is the graphical representation of surface runoff and time ground waterflow and time runoff and time rainfall and time surface runoff and time ground waterflow and time runoff and time rainfall and time ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Under the same conditions, which of the following shapes of water surface will give the highest rate of evaporation ? independent of shape of water surface convex water surface concave water surface flat water surface independent of shape of water surface convex water surface concave water surface flat water surface ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering As per Lacey’s theory, the silt factor is directly proportional to average par¬ticle size inversely proportional to average par¬ticle size directly proportional to square root of average particle size not related to average particle size directly proportional to average par¬ticle size inversely proportional to average par¬ticle size directly proportional to square root of average particle size not related to average particle size ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering To estimate the magnitude of a flood with a return period of T years, Gumbel’s distribution method requires the following data pertaining to annual flood seriesi) mean valueii) standard deviationiii) length of recordiv) coefficient of skewThe correct answer is (i), (ii), (iii) and (iv) (i), (ii) and (iv) (i) and (ii) (i),(ii) and (iii) (i), (ii), (iii) and (iv) (i), (ii) and (iv) (i) and (ii) (i),(ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In gravity canals, F.S.L. is Always below the ground level Only a few cm above the ground level Generally 4 to 5 metres above the ground level Always at the ground level Always below the ground level Only a few cm above the ground level Generally 4 to 5 metres above the ground level Always at the ground level ANSWER DOWNLOAD EXAMIANS APP
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