Irrigation Engineering A river is said to be of Meandering type if it flows in sinuous curve Degrading type if it cuts its bed to a certain slope Aggrading type if it builds up its bed to a certain slope All of these Meandering type if it flows in sinuous curve Degrading type if it cuts its bed to a certain slope Aggrading type if it builds up its bed to a certain slope All of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The best unit duration of storm for a unit hydrograph is one-fourth of basin lag one-half of basin lag 1 hour equal to basin lag one-fourth of basin lag one-half of basin lag 1 hour equal to basin lag ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In rigid module, the discharge Depends upon the water levels of both, i.e. distributary and water course Is independent of water levels in the distributary and water course Depends upon the water level in distributary Depends upon the water level in the water course Depends upon the water levels of both, i.e. distributary and water course Is independent of water levels in the distributary and water course Depends upon the water level in distributary Depends upon the water level in the water course ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In a concrete canal the approximate permissible velocity of water should not exceed 1.5 m/sec 0.5 m/sec 1 m/sec 2 m/sec 1.5 m/sec 0.5 m/sec 1 m/sec 2 m/sec ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If Δ is the depth of water in metres, B is the number of days of base period and D is the duty in hectare/cumec, the relationship which holds good, is B = Δ (8.64 B/D) D = (8.6 Δ/B) Δ = (8.6 B/D) D = Δ (8.64 D/B) B = Δ (8.64 B/D) D = (8.6 Δ/B) Δ = (8.6 B/D) D = Δ (8.64 D/B) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following spillways is least suitable for an earthen dam ? chute spillway shaft spillway side channel spillway ogee spillway chute spillway shaft spillway side channel spillway ogee spillway ANSWER DOWNLOAD EXAMIANS APP
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