Irrigation Engineering The uplift pressure on the face of a drainage gallery in a dam is taken as hydrostatic pressure at toe two-third of hydrostatic pressure at toe plus one-third of hydrostatic pressure at heel average of hydrostatic pressure at toe and heel None of these hydrostatic pressure at toe two-third of hydrostatic pressure at toe plus one-third of hydrostatic pressure at heel average of hydrostatic pressure at toe and heel None of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The shape of recession limb of a hydrograph depends upon Basin characteristics only None of these Both (A) and (B) Storm characteristics only Basin characteristics only None of these Both (A) and (B) Storm characteristics only ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The main function of a divide wall is to control the silt entry in the canal provide smooth flow at sufficiently low velocity separate the undersluices from weir proper prevent river floods from entering the canal control the silt entry in the canal provide smooth flow at sufficiently low velocity separate the undersluices from weir proper prevent river floods from entering the canal ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering As compared to gravity dams, earthen dams require less skilled labour are less susceptible to failure require sound rock foundations are costlier require less skilled labour are less susceptible to failure require sound rock foundations are costlier ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If d1 is the depth of cutting, d2 is the height of the bank from bed level r2 : 1 and r1 : 1 are the slopes in filling and cutting respectively, the horizontal distance n between the bed and bank, is x = r2 d2 x = d2 / r2 x = r1 d1 x = d1 / r1 x = r2 d2 x = d2 / r2 x = r1 d1 x = d1 / r1 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the demand line drawn from a ridge in a flow mass curve does not intersect the curve again, it indicates that None of these both (A) and (B) demand cannot be met by inflow reservoir was not full at the beginning None of these both (A) and (B) demand cannot be met by inflow reservoir was not full at the beginning ANSWER DOWNLOAD EXAMIANS APP
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