Irrigation Engineering If the critical shear stress of a channel is XC, then the average value of shear stress required to move the grain on the bank is XC 0.5 XC 1.33 TC 0.75 TC XC 0.5 XC 1.33 TC 0.75 TC ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Infiltration is the absorption of water by soil surface both (A) and (B) movement of water through the soil None of these absorption of water by soil surface both (A) and (B) movement of water through the soil None of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Pick up the incorrect statement from the following. Culturable commanded area is the gross area of an irrigation canal system less Alkaline area Forest area Fallow land Populated area Alkaline area Forest area Fallow land Populated area ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the height of the hydraulic gradient line above the floor of thickness t is h and the specific gravity of the material of the floor is G, the minimum thickness t of the floor downstream of the crest-wall, is given by the equation t = (h - 1)/(G + t) t = (h - 1)/(G - t) t = (h + 1)/G t = (h + 1)/(G + t) t = (h - 1)/(G + t) t = (h - 1)/(G - t) t = (h + 1)/G t = (h + 1)/(G + t) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The total capacity of a reservoir is 25 million cubic metres and dead storage is 5 million cubic metres. If the average volume of sediment deposition is 0.10 million cubic metre per year, then the usefulness of the reservoir will start reducing after 50 years 150 years 250 years 200 years 50 years 150 years 250 years 200 years ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The minimum size of stone that will remain at rest in a channel of longitudinal slope S and hydraulic mean depth R is given by 11RS 7RS 4RS 15 RS 11RS 7RS 4RS 15 RS ANSWER DOWNLOAD EXAMIANS APP
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