Irrigation Engineering The scour depth D of a river during flood, may be calculated from the Lacey's equation D = 0.47 (Q/f)1/3 D = 0.47 (Q/f)1/2 D = 0.47 (Q/f) D = 0.47 (Q/f)2/3 D = 0.47 (Q/f)1/3 D = 0.47 (Q/f)1/2 D = 0.47 (Q/f) D = 0.47 (Q/f)2/3 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The unit hydrograph due to a storm may be obtained by dividing the ordinates of the direct runoff hydrograph by total rainfall period of storm None of these direct runoff volume total rainfall period of storm None of these direct runoff volume ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For a unique design of a channel by Kennedy's theory Its depth must only be known All of these Its breadth and depth ratio must only be known Its breadth must only be known Its depth must only be known All of these Its breadth and depth ratio must only be known Its breadth must only be known ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The shape of recession limb of a hydrograph depends upon None of these Both (A) and (B) Basin characteristics only Storm characteristics only None of these Both (A) and (B) Basin characteristics only Storm characteristics only ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Bligh's creep theory, percolating water flows along The outline of the base of the foundation of the dam Circular path under the foundation of the dam Straight path under the foundation of the dam None of these The outline of the base of the foundation of the dam Circular path under the foundation of the dam Straight path under the foundation of the dam None of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Horizontal acceleration due to earthquake results in hydrodynamic pressure None of these both (A) and (B) inertia force into the body of the dam hydrodynamic pressure None of these both (A) and (B) inertia force into the body of the dam ANSWER DOWNLOAD EXAMIANS APP
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