Irrigation Engineering The velocity of drainage water in the barrels of a syphon-aqueduct, is normally limited to 3 to 4 m per second 4 to 5 m per second 2 to 3 m per second 1 to 2 m per second 3 to 4 m per second 4 to 5 m per second 2 to 3 m per second 1 to 2 m per second ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For the upstream face of an earthen dam, the most adverse condition for stability of slope is sudden drawdown sloughing of slope during construction steady seepage sudden drawdown sloughing of slope during construction steady seepage ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the discharge over a trapezoidal crest to a rectangular crest of Sarda falls of identical parameters, is 1.054 1.074 1.084 1.064 1.054 1.074 1.084 1.064 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The maximum average depth due to one day storm over an area of 100 km2 is 100 mm. Depth-Area-Duration (DAD) curves indicate that for the same area of 100 km2 the maximum average depth for a 3 hour storm will be 100 mm None of these less than 100 mm more than 100 mm 100 mm None of these less than 100 mm more than 100 mm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If H and d are the water depth and drop in the bed level at a Sarda fall, the width B of the trapezoidal crest, is given by B = 0.22 √(H + d) B = 0.55 √(H + d) B = 0.33 √(H + d) B = 0.44 √(H + d) B = 0.22 √(H + d) B = 0.55 √(H + d) B = 0.33 √(H + d) B = 0.44 √(H + d) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which one of the following statements is correct? All listed here The canal system and the drainage system are complementary 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 All listed here The canal system and the drainage system are complementary 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
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