Irrigation Engineering The relation between probability (P) and recurrence interval (T) is given by P/T = 1 PT = 1 PT2 = 1 P/T2 = 1 P/T = 1 PT = 1 PT2 = 1 P/T2 = 1 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Regime conditions in a channel may occur if All listed here Discharge is constant Silt grade and silt charge are constant Channel flows uniformly in incoherent alluvium as that transported in suspension All listed here Discharge is constant Silt grade and silt charge are constant Channel flows uniformly in incoherent alluvium as that transported in suspension ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Pick up the correct statement from the following and answer In a level crossing a regulator is provided across the drainage at its down-stream In a level crossing, a cross regulator is provided on the canal below the crossing All of these In a level crossing, a crest with its top at the canal F.S.L. is provided across the drainage at its up-stream junction with canal In a level crossing a regulator is provided across the drainage at its down-stream In a level crossing, a cross regulator is provided on the canal below the crossing All of these In a level crossing, a crest with its top at the canal F.S.L. is provided across the drainage at its up-stream junction with canal ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Lacey, in regime conditions Neither (a) nor (b) Silt is kept in suspension by vertical components of eddies Entire cross-section of the channel is generated at all points by the forces normal to the Both (a) and (b) Neither (a) nor (b) Silt is kept in suspension by vertical components of eddies Entire cross-section of the channel is generated at all points by the forces normal to the Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The peak of a 4 hour flood hydrograph is 240 m3/sec . If the rainfall excess is 80 mm and base flow which is constant is 40 m3/sec, then the peak of 4-hours unit hydrograph will be 30 m3/sec 20 m3/sec 35 m3/sec 25 m3/sec 30 m3/sec 20 m3/sec 35 m3/sec 25 m3/sec ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The scour depth D of a river during flood, may be calculated from the Lacey's equation D = 0.47 (Q/f) D = 0.47 (Q/f)2/3 D = 0.47 (Q/f)1/2 D = 0.47 (Q/f)1/3 D = 0.47 (Q/f) D = 0.47 (Q/f)2/3 D = 0.47 (Q/f)1/2 D = 0.47 (Q/f)1/3 ANSWER DOWNLOAD EXAMIANS APP
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