Irrigation Engineering Generally the weir is aligned at right angles to the direction of the main river current because It ensures less length of the weir All of these It gives better discharging capacity It is economical It ensures less length of the weir All of these It gives better discharging capacity It is economical ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In case of non-availability of space due to topography, the most suitable spillway is shaft spillway ogee spillway straight drop spillway chute spillway shaft spillway ogee spillway straight drop spillway chute spillway ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A fall which maintains its depth, is All listed here A trapezoidal notch fall A low weir fall A rectangular notch fall All listed here A trapezoidal notch fall A low weir fall A rectangular notch fall ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The useful storage is the volume of water stored in the reservoir between minimum pool level and normal pool level river bed and minimum pool level normal pool level and maximum pool level minimum pool level and maximum pool level minimum pool level and normal pool level river bed and minimum pool level normal pool level and maximum pool level minimum pool level and maximum pool level ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A hydroelectric scheme operating under a head of 80 m will be classified as high head scheme medium head scheme None of these low head scheme high head scheme medium head scheme None of these low head scheme ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The most suitable chemical which can be applied to the water surface for reducing evaporation is Cetyl alcohol Butyl alcohol Ethyl alcohol Methyl alcohol Cetyl alcohol Butyl alcohol Ethyl alcohol Methyl alcohol ANSWER DOWNLOAD EXAMIANS APP
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