Irrigation Engineering Which one of the following statements is correct? The canal system and the drainage system are complementary All listed here The canal system runs on ridges, gets divided into smaller channels and spreads its water on the land The drainage system runs along the lowest line, collects drainage water from the slopes and joins the main stream The canal system and the drainage system are complementary All listed here The canal system runs on ridges, gets divided into smaller channels and spreads its water on the land The drainage system runs along the lowest line, collects drainage water from the slopes and joins the main stream ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The top of the capillary zone Lies below the water table at every point Coincides the water table at every point Lies above the water table at every point None of these Lies below the water table at every point Coincides the water table at every point Lies above the water table at every point None of these 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 Analytical method Method of relaxation Khosla's method Unwin's method Analytical method Method of relaxation Khosla's method ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Instantaneous unit hydrograph is a hydrograph ofi) unit durationii) unit rainfall excessiii) infinitely small durationiv) infinitely small rainfall excessThe correct answer is (iii) and (iv) (ii) and (iii) (i)and(iv) (i) and (ii) (iii) and (iv) (ii) and (iii) (i)and(iv) (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The main function of a diversion head works of a canal from a river, is To store water To remove silt To control floods To raise water level To store water To remove silt To control floods To raise water level ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering As per Lacey’s theory, the silt factor is not related to average particle size inversely proportional to average par¬ticle size directly proportional to square root of average particle size directly proportional to average par¬ticle size not related to average particle size inversely proportional to average par¬ticle size directly proportional to square root of average particle size directly proportional to average par¬ticle size ANSWER DOWNLOAD EXAMIANS APP
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