Irrigation Engineering The most suitable chemical which can be applied to the water surface for reducing evaporation is Ethyl alcohol Cetyl alcohol Methyl alcohol Butyl alcohol Ethyl alcohol Cetyl alcohol Methyl alcohol Butyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The top of the capillary zone None of these Lies below the water table at every point Lies above the water table at every point Coincides the water table at every point None of these Lies below the water table at every point Lies above the water table at every point Coincides the water table at every point ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering To control the silt entry into a distributary at head regulator, King's vanes are provided which are the walls Spaced at interval of 1½ times their heights Of height ⅓rd to ¼th the depth of water in the main canal All listed here Of R.C.C. or steel plate 8 cm thick Spaced at interval of 1½ times their heights Of height ⅓rd to ¼th the depth of water in the main canal All listed here Of R.C.C. or steel plate 8 cm thick ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The sinuosity of a meander is the ratio of Curved length and the straight distance Meander length and the width of meander Meander length and half width of the river None of these Curved length and the straight distance Meander length and the width of meander Meander length and half width of the river None of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering An aggrading river is a both silting and scouring river neither silting nor scouring river silting river scouring river both silting and scouring river neither silting nor scouring river silting river scouring river ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Bligh's creep theory, percolating water flows along The outline of the base of the foundation of the dam None of these Circular path under the foundation of the dam Straight path under the foundation of the dam The outline of the base of the foundation of the dam None of these Circular path under the foundation of the dam Straight path under the foundation of the dam ANSWER DOWNLOAD EXAMIANS APP