Irrigation Engineering In case of a trapezoidal notch fall Top length of the piers should not be less than their thickness Splay upstream from the notch section is 45° Splay downstream from the notch section is 22½° All listed here Top length of the piers should not be less than their thickness Splay upstream from the notch section is 45° Splay downstream from the notch section is 22½° All listed here ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the intensity of rainfall is more than the infiltration capacity of soil, then the infiltration rate will be equal to rate of rainfall more than rate of rainfall equal to infiltration capacity more than infiltration capacity equal to rate of rainfall more than rate of rainfall equal to infiltration capacity more than infiltration capacity ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to G.W. Pickles the effect of confining the flood water of a river between levee, is to increase Rate of flood wave Surface slope of streams above the levied portion Maximum discharge Water surface elevation during floods Rate of flood wave Surface slope of streams above the levied portion Maximum discharge Water surface elevation during floods 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 1.084 1.054 1.074 1.064 1.084 1.054 1.074 1.064 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If average particle size of the silt in millimeters is m, the Lacey's silt factor f is proportional to m1/3 m3 m1/2 m2/3 m1/3 m3 m1/2 m2/3 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For standing crops in undulating sandy fields, the best method of irrigation, is Sprinkler irrigation Check method Free flooding Furrow method Sprinkler irrigation Check method Free flooding Furrow method ANSWER DOWNLOAD EXAMIANS APP
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