Irrigation Engineering The main cause of meandering is degradation the extra turbulence generated by the excess of river sediment during floods None of these presence of an excessive bed slope in the river degradation the extra turbulence generated by the excess of river sediment during floods None of these presence of an excessive bed slope in the river ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the irrigation efficiency is 80%, conveyance losses are 20% and the actual depth of watering is 16 cm, the depth of water required at the canal outlet, is 20 cm 15 cm 25 cm 10 cm 20 cm 15 cm 25 cm 10 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of average values of shear stresses produced on the bed and the banks of a channel due to flowing water is less than 1 greater than 1 equal to zero equal to 1 less than 1 greater than 1 equal to zero equal to 1 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In case of non-availability of space due to topography, the most suitable spillway is straight drop spillway chute spillway shaft spillway ogee spillway straight drop spillway chute spillway shaft spillway ogee spillway ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The optimum depth of kor watering for a rice crop, is 23.0 cm 19.0 cm 13.5 cm 17.5 cm 23.0 cm 19.0 cm 13.5 cm 17.5 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A fall which maintains its depth, is All listed here A low weir fall A rectangular notch fall A trapezoidal notch fall All listed here A low weir fall A rectangular notch fall A trapezoidal notch fall ANSWER DOWNLOAD EXAMIANS APP
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