Irrigation Engineering The maximum permissible eccentricity for no tension at the base of a gravity dam is B/2 B/3 B/4 B/6 B/2 B/3 B/4 B/6 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If d is the depth of the aquifer through which water is flowing, then the relationship between permeability k and transmissible T is given by T = k/d k= VTd T= Vkd T = kd T = k/d k= VTd T= Vkd T = kd ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A unit hydro graph has one unit of rainfall excess discharge rainfall duration time base of direct runoff rainfall excess discharge rainfall duration time base of direct runoff ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If L is total length of a canal in kilometers, P is total perimeter of its lining in metres and C is the cost of lining per square metre, the additional expenditure involved on lining, is PC/100L PLC/1000 100 PLC PL/1000C PC/100L PLC/1000 100 PLC PL/1000C ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If D is the depth of water upstream of the throat above its sill, B is the width of the throat, to achieve critical flow in an open venturi flume, the theoretical maximum flow Q, is Q = 1.71 BD3/2 Q = 1.71 BD1/2 Q = 1.71 BD Q = 1/71 BD2/3 Q = 1.71 BD3/2 Q = 1.71 BD1/2 Q = 1.71 BD Q = 1/71 BD2/3 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The useful moisture of soil, is equal to its Difference between filed capacity and permanent wilting point within the root zone of plants Saturation capacity Moisture content at permanent wilting point Field capacity Difference between filed capacity and permanent wilting point within the root zone of plants Saturation capacity Moisture content at permanent wilting point Field capacity ANSWER DOWNLOAD EXAMIANS APP
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