Irrigation Engineering According to Lacey, depth of scour in a river depends upon the straightness of the reach. If D is the depth of scour in regime flow in a right angled bend, it is 1.75 D 2.00 D 1.25 D 1.50 D 1.75 D 2.00 D 1.25 D 1.50 D ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following methods of applying water may be used on rolling land ? boarder flooding free flooding check flooding furrow flooding boarder flooding free flooding check flooding furrow flooding ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A river bend characterized by silting silting on convex side scouring on concave side scouring on convex side and on concave side scouring on concave side and silting on convex side silting on convex side scouring on concave side scouring on convex side and on concave side scouring on concave side and silting on convex side ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For a proportional outlet, the flexibility is greater than 1 1 zero between zero and 1 greater than 1 1 zero between zero and 1 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Kennedy, the critical velocity (V₀) in meters in a channel is the mean velocity which keeps the channel free from silting or scouring. Its value is given by (where m is critical velocity ratio and D is the depth of the channel). V₀ = 0.55 mD0.64 V₀ = 0.84 mD0.54 V₀ = 0.55 mD0.54 V₀ = 0.84 mD0.64 V₀ = 0.55 mD0.64 V₀ = 0.84 mD0.54 V₀ = 0.55 mD0.54 V₀ = 0.84 mD0.64 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Solution of Laplacian equation in three dimensions d²φ/dx² + d²φ/dy² + d²φ/dz² = 0 of water in a syphon, is done by Unwin's method Method of relaxation Analytical method Khosla's method Unwin's method Method of relaxation Analytical method Khosla's method ANSWER DOWNLOAD EXAMIANS APP
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