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 25 m3/sec 35 m3/sec 30 m3/sec 20 m3/sec 25 m3/sec 35 m3/sec 30 m3/sec 20 m3/sec ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering An aggrading river is a neither silting nor scouring river silting river scouring river both silting and scouring river neither silting nor scouring river silting river scouring river both silting and scouring river 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 infiltration capacity more than rate of rainfall equal to rate of rainfall more than infiltration capacity equal to infiltration capacity more than rate of rainfall equal to rate of rainfall more than infiltration capacity ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Trap efficiency of a reservoir is a function of capacity/outflow ratio capacity/inflow ratio None of these outflow/inflow ratio capacity/outflow ratio capacity/inflow ratio None of these outflow/inflow ratio ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The state of the soil when plants fail to extract sufficient water for their requirements, is Permanent wilting point None of these Maximum saturated point Ultimate utilization point Permanent wilting point None of these Maximum saturated point Ultimate utilization point ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For the stability of a structure against seepage pressure according to Khosla's creep theory, the critical gradient is 1 Zero 0.5 0.25 1 Zero 0.5 0.25 ANSWER DOWNLOAD EXAMIANS APP
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