Irrigation Engineering The ratio of the quantity of water stored in the root zone of the crops to the quantity of water actually delivered in the field is known as None of these water conveyance efficiency water use efficiency water application efficiency None of these water conveyance efficiency water use efficiency water application efficiency ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the straight sides of a triangular section of a lined canal with circular bottom of radius D, make an angle ? with horizontal, the hydraulic mean depth is D/5 D D/2 D/3 D/5 D D/2 D/3 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to G.W. Pickles the effect of confining the flood water of a river between levee, is to increase Maximum discharge Water surface elevation during floods Surface slope of streams above the levied portion Rate of flood wave Maximum discharge Water surface elevation during floods Surface slope of streams above the levied portion Rate of flood wave ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The flow of water after spilling over the weir crest in chute spillway and side channel spillway respectively are At right angle to weir crest in both Parallel and at right angle to weir crest At right angle and parallel to weir crest Parallel to weir crest in both At right angle to weir crest in both Parallel and at right angle to weir crest At right angle and parallel to weir crest Parallel to weir crest in both ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The value of Sodium Absorption Ratio for high sodium water lies between 10 to 18 18 to 26 26 to 34 0 to 10 10 to 18 18 to 26 26 to 34 0 to 10 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The consumptive use of water for a crop All of these Is measured as depth of water on irrigated area Is measured as the volume of water per unit area May be supplied partly by precipitation and partly by irrigation All of these Is measured as depth of water on irrigated area Is measured as the volume of water per unit area May be supplied partly by precipitation and partly by irrigation ANSWER DOWNLOAD EXAMIANS APP
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