Irrigation Engineering Wetted perimeter of a regime channel for a discharge of 64 cumecs as per Lacey’s theory will be 19m 38m 15m 91m 19m 38m 15m 91m ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For a flood control reservoir, the effective storage is equal to useful storage – valley storage useful storage + surcharge storage -valley storage useful storage + surcharge storage + valley storage useful storage + surcharge storage useful storage – valley storage useful storage + surcharge storage -valley storage useful storage + surcharge storage + valley storage useful storage + surcharge storage ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The maximum permissible eccentricity for no tension at the base of a gravity dam is B/3 B/6 B/4 B/2 B/3 B/6 B/4 B/2 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If D₁ and D₂ are depths of water upstream and downstream of a hydraulic jump, the loss of head at the jump, is (D₂ - D₁)3/3D₁D₂ (D₂ - D₁)3/D₁D₂ (D₂ - D₁)3/2D₁D₂ (D₂ - D₁)3/4D₁D₂ (D₂ - D₁)3/3D₁D₂ (D₂ - D₁)3/D₁D₂ (D₂ - D₁)3/2D₁D₂ (D₂ - D₁)3/4D₁D₂ ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Canals constructed for draining off water from water logged areas, are known Contour canals Inundation canals Valley canals Drains Contour canals Inundation canals Valley canals Drains ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The total capacity of a reservoir is 25 million cubic metres and dead storage is 5 million cubic metres. If the average volume of sediment deposition is 0.10 million cubic metre per year, then the usefulness of the reservoir will start reducing after 50 years 200 years 250 years 150 years 50 years 200 years 250 years 150 years ANSWER DOWNLOAD EXAMIANS APP
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