Irrigation Engineering The consumptive use of water for a crop All of these Is measured as the volume of water per unit area Is measured as depth of water on irrigated area May be supplied partly by precipitation and partly by irrigation All of these Is measured as the volume of water per unit area Is measured as depth of water on irrigated area May be supplied partly by precipitation and partly by irrigation ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following methods is used to estimate flood discharge based on high water marks left over in the past ? ultra-sonic method area-velocity method moving boat method slope-area method ultra-sonic method area-velocity method moving boat method slope-area method ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The level of the floor of a syphon aqueduct can be obtained None of these By subtracting the depth of the culvert from the canal bed level Both (a) and (b) By subtracting the thickness of culvert plus the depth of the culvert from the canal bed level None of these By subtracting the depth of the culvert from the canal bed level Both (a) and (b) By subtracting the thickness of culvert plus the depth of the culvert from the canal bed level ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering With the increase in the quantity of water supplied, the yield of most crops decreases continuously increases continuously increases upto a certain limit and then decreases increases upto a certain limit and then becomes constant decreases continuously increases continuously increases upto a certain limit and then decreases increases upto a certain limit and then becomes constant ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A river is said to be of Aggrading type if it builds up its bed to a certain slope All of these Degrading type if it cuts its bed to a certain slope Meandering type if it flows in sinuous curve Aggrading type if it builds up its bed to a certain slope All of these Degrading type if it cuts its bed to a certain slope Meandering type if it flows in sinuous curve ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following canal outlets maintains a constant discharge ? non-modular outlet None of these rigid module flexible outlet non-modular outlet None of these rigid module flexible outlet ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS