Irrigation Engineering The most suitable chemical which can be applied to the water surface for reducing evaporation is Cetyl alcohol Methyl alcohol Butyl alcohol Ethyl alcohol Cetyl alcohol Methyl alcohol Butyl alcohol Ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The runoff increases with increase in permeability of soil All of these increase in intensity of rain increase in infiltration capacity increase in permeability of soil All of these increase in intensity of rain increase in infiltration capacity ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The discharge passing over an ogee spillway is given by (where, L is effective length of spillway crest and H is the total head over the spillway crest including velocity head.) CLH3/2 CLH5/2 CHL3/2 CLH1/2 CLH3/2 CLH5/2 CHL3/2 CLH1/2 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering When a canal and a drainage approach each other at the same level, the structure so provided, is An aqueduct A syphon A level crossing Inlet and outlet An aqueduct A syphon A level crossing Inlet and outlet ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following types of falls use parabolic glacis for energy dissipation ? Montague type fall vertical drop fall inglis fall glacis fall Montague type fall vertical drop fall inglis fall glacis fall ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The top of the capillary zone Coincides the water table at every point Lies above the water table at every point None of these Lies below the water table at every point Coincides the water table at every point Lies above the water table at every point None of these Lies below the water table at every point ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS