Irrigation Engineering A fall which maintains its depth, is All listed here A rectangular notch fall A trapezoidal notch fall A low weir fall All listed here A rectangular notch fall A trapezoidal notch fall A low weir fall ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Retrogression of the bed level of a river downstream a weir, occurs due to Less percentage of silt Soft soil strata Heavy impact of water Increase of the bed level Less percentage of silt Soft soil strata Heavy impact of water Increase of the bed level ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The depth of the crest of a scouring sluice below the crest of a head regulator, is generally kept 1.20 m 2.20 m 3.20 m 0.20 m 1.20 m 2.20 m 3.20 m 0.20 m ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For smooth entry of water in a canal, the angle between head regulator and water is generally kept 80° 120° 90° 110° 80° 120° 90° 110° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For a catchment area of 120 km2, the equilibrium discharge in m3/hour of an S-curve obtained by the summation of 6 hour unit hydro graph is 2.4 xlO6 7.2 xlO6 0.2 x 106 0.6 x 106 2.4 xlO6 7.2 xlO6 0.2 x 106 0.6 x 106 ANSWER DOWNLOAD EXAMIANS APP
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