Irrigation Engineering Which of the following methods is used to estimate flood discharge based on high water marks left over in the past ? slope-area method area-velocity method ultra-sonic method moving boat method slope-area method area-velocity method ultra-sonic method moving boat method ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If A is the area of the surface, x̅ is the depth of its C.G. from the surface of the water and ω is the density of water, then Depth of the centre of pressure is 2/3H vertically below the surface All listed here Total pressure on the surface is equal to ωx̅ Depth of the point at which total pressure acts is equal to its moment of inertia divided by Ax̅ Depth of the centre of pressure is 2/3H vertically below the surface All listed here Total pressure on the surface is equal to ωx̅ Depth of the point at which total pressure acts is equal to its moment of inertia divided by Ax̅ ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The major resisting force in a gravity dam is wave pressure self-weight of dam water pressure uplift pressure wave pressure self-weight of dam water pressure uplift pressure ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For the design of major hydraulic structures on the canals, the method generally preferred to, is based on Khosla's method of independent variables Electrical analogy method The relaxation method Bligh's theory Khosla's method of independent variables Electrical analogy method The relaxation method Bligh's theory ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Infiltration capacity changes with location is a constant factor changes with time changes with both time and location changes with location is a constant factor changes with time changes with both time and location ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering As compared to gravity dams, earthen dams require less skilled labour are costlier are less susceptible to failure require sound rock foundations require less skilled labour are costlier are less susceptible to failure require sound rock foundations ANSWER DOWNLOAD EXAMIANS APP
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