Irrigation Engineering The downstream expansion head of a guide bank is extended to subtend an angle at the centre, equal to 45° 60° 30° 90° 45° 60° 30° 90° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Horizontal acceleration due to earthquake results in both (A) and (B) inertia force into the body of the dam None of these hydrodynamic pressure both (A) and (B) inertia force into the body of the dam None of these hydrodynamic pressure ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The drainage water intercepting the canal can be disposed of by passing the canal below the drainage in aqueduct and super passage aqueduct and syphon aqueduct super passage and canal syphon level crossing aqueduct and super passage aqueduct and syphon aqueduct super passage and canal syphon level crossing ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The maximum average depth due to one day storm over an area of 100 km2 is 100 mm. Depth-Area-Duration (DAD) curves indicate that for the same area of 100 km2 the maximum average depth for a 3 hour storm will be more than 100 mm 100 mm None of these less than 100 mm more than 100 mm 100 mm None of these less than 100 mm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The depth of rice root zone, is 50 cm 60 cm 80 cm 90 cm 50 cm 60 cm 80 cm 90 cm 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 35 m3/sec 20 m3/sec 25 m3/sec 30 m3/sec 35 m3/sec 20 m3/sec 25 m3/sec ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS