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 The crest level of a canal diversion head work, depends upon Discharge perimeters Pond level F.S.L. of the canal All listed here Discharge perimeters Pond level F.S.L. of the canal All listed here ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If D is the depth of scour below original bed, then the width of launching apron is generally taken as 2.0 D 1.2 D 1.5 D 2.5 D 2.0 D 1.2 D 1.5 D 2.5 D ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The most suitable chemical which can be applied to the water surface for reducing evaporation is Butyl alcohol Methyl alcohol Ethyl alcohol Cetyl alcohol Butyl alcohol Methyl alcohol Ethyl alcohol Cetyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The "outlet discharge factor" is the duty at the head of distributory main canal watercourse branch canal distributory main canal watercourse branch canal ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A land is known as waterlogged when the permanent wilting point is reached when gravity drainage has ceased None of these capillary fringe reaches the root zone of plants when the permanent wilting point is reached when gravity drainage has ceased None of these capillary fringe reaches the root zone of plants ANSWER DOWNLOAD EXAMIANS APP