Irrigation Engineering The level of the floor of a syphon aqueduct can be obtained By subtracting the thickness of culvert plus the depth of the culvert from the canal bed level By subtracting the depth of the culvert from the canal bed level Both (a) and (b) None of these By subtracting the thickness of culvert plus the depth of the culvert from the canal bed level By subtracting the depth of the culvert from the canal bed level Both (a) and (b) None of these 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 1.084 1.074 1.064 1.054 1.084 1.074 1.064 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 0.5 XC XC 0.75 TC 1.33 TC 0.5 XC XC 0.75 TC 1.33 TC ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The discharge passing over an ogee spillway is given by (where, L is effective length of spillway crest and H is the total head over the spillway crest including velocity head.) CHL3/2 CLH1/2 CLH5/2 CLH3/2 CHL3/2 CLH1/2 CLH5/2 CLH3/2 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 period of storm direct runoff volume None of these total rainfall period of storm direct runoff volume None of these total rainfall ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The width of a meander belt is the transverse distance between Apex point of one curve and apex point of the reserve curve None of these Two banks of meandering river Apex point and the crossing Apex point of one curve and apex point of the reserve curve None of these Two banks of meandering river Apex point and the crossing ANSWER DOWNLOAD EXAMIANS APP
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