Irrigation Engineering The downstream expansion head of a guide bank is extended to subtend an angle at the centre, equal to 30° 45° 60° 90° 30° 45° 60° 90° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For smooth entry of water in a canal, the angle between head regulator and water is generally kept 90° 110° 120° 80° 90° 110° 120° 80° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If B and d are the bed width and depth of a channel in meters, the combined losses due to evaporation and seepage in cumecs per kilometer length of the channel, is (1/100) × (B + d)2/3 (1/150) × (B + d)2/3 (1/50) × (B + d)2/3 (1/200) × (B + d)2/3 (1/100) × (B + d)2/3 (1/150) × (B + d)2/3 (1/50) × (B + d)2/3 (1/200) × (B + d)2/3 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Borrow pits should preferably be located in Central half width of the section of the canal Field on the right side of the canal Field on the left side of the canal Fields on both sides of the canal Central half width of the section of the canal Field on the right side of the canal Field on the left side of the canal Fields on both sides of the canal ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A raingauge should preferably be fixed in a closed space near the building in an open space under the tree in a closed space near the building in an open space under the tree ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Assertion A : To estimate the rainfall over a catchment, the number of raingauges required per unit area is large for hilly areas.Reason R : Rainfall gradient is steep. Select your correct answer according to the coding system given below : Both A and R are true and R is the correct explanation of A A is false but R is true A is true but R is false Both A and R are true but R is not the correct explanation of A Both A and R are true and R is the correct explanation of A A is false but R is true A is true but R is false Both A and R are true but R is not the correct explanation of A ANSWER DOWNLOAD EXAMIANS APP
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