Irrigation Engineering If Δ is the depth of water in metres, B is the number of days of base period and D is the duty in hectare/cumec, the relationship which holds good, is Δ = (8.6 B/D) D = (8.6 Δ/B) B = Δ (8.64 B/D) D = Δ (8.64 D/B) Δ = (8.6 B/D) D = (8.6 Δ/B) B = Δ (8.64 B/D) D = Δ (8.64 D/B) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering An outlet which maintains a constant discharge irrespective of fluctuation in the water levels of the supplying channel or water course, is known as Flexible modular outlet Non-modular outlet Right modular outlet Semi-modular outlet Flexible modular outlet Non-modular outlet Right modular outlet Semi-modular outlet ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The velocity of drainage water in the barrels of a syphon-aqueduct, is normally limited to 2 to 3 m per second 4 to 5 m per second 1 to 2 m per second 3 to 4 m per second 2 to 3 m per second 4 to 5 m per second 1 to 2 m per second 3 to 4 m per second ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For standing crops in undulating sandy fields, the best method of irrigation, is Sprinkler irrigation Check method Free flooding Furrow method Sprinkler irrigation Check method Free flooding Furrow method ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The flow-mass curve is graphical representation of Cumulative discharge, volume and time in chronological order Discharge and percentage probability of flow being equaled or exceeded Cumulative discharge and time Discharge and time in chronological order Cumulative discharge, volume and time in chronological order Discharge and percentage probability of flow being equaled or exceeded Cumulative discharge and time Discharge and time in chronological order ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering With the increase in the quantity of water supplied, the yield of most crops decreases continuously increases upto a certain limit and then becomes constant increases upto a certain limit and then decreases increases continuously decreases continuously increases upto a certain limit and then becomes constant increases upto a certain limit and then decreases increases continuously ANSWER DOWNLOAD EXAMIANS APP
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