Irrigation Engineering Which one of the following statements is correct? The canal system runs on ridges, gets divided into smaller channels and spreads its water on the land The canal system and the drainage system are complementary The drainage system runs along the lowest line, collects drainage water from the slopes and joins the main stream All listed here The canal system runs on ridges, gets divided into smaller channels and spreads its water on the land The canal system and the drainage system are complementary The drainage system runs along the lowest line, collects drainage water from the slopes and joins the main stream All listed here ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering F.S.L. of a canal at its head with respect to parent channel is kept At the same level None of these 15 cm higher 15 cm lower At the same level None of these 15 cm higher 15 cm lower ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The structure constructed to allow drainage water to flow under pressure through an inverted syphon below a canal, is called Syphon Super passage Super-aqueduct Syphon aqueduct Syphon Super passage Super-aqueduct Syphon aqueduct ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A river training work is generally required when the river is Degrading All of these Aggrading Meandering Degrading All of these Aggrading Meandering ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Irrigation canals are generally aligned along Straight line Valley line Contour line Ridge line Straight line Valley line Contour line Ridge line ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the critical shear stress of a channel is XC, then the average value of shear stress required to move the grain on the bank is 0.75 TC 1.33 TC 0.5 XC XC 0.75 TC 1.33 TC 0.5 XC XC ANSWER DOWNLOAD EXAMIANS APP
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