Irrigation Engineering The depth of rice root zone, is 50 cm 90 cm 60 cm 80 cm 50 cm 90 cm 60 cm 80 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Lacey's equation for calculating flood discharge in rivers, is V = 10.8 R2/3 S1/2 V = 10.8 R1/2 S1/2 V = 10.8 R2/3 S1/3 V = 10.8 R1/3 S2/3 V = 10.8 R2/3 S1/2 V = 10.8 R1/2 S1/2 V = 10.8 R2/3 S1/3 V = 10.8 R1/3 S2/3 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If B and d are the bed width and depth of a channel in meters, the combined losses due to evaporation and seepage in cumecs per kilometer length of the channel, is (1/100) × (B + d)2/3 (1/200) × (B + d)2/3 (1/150) × (B + d)2/3 (1/50) × (B + d)2/3 (1/100) × (B + d)2/3 (1/200) × (B + d)2/3 (1/150) × (B + d)2/3 (1/50) × (B + d)2/3 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The downstream expansion head of a guide bank is extended to subtend an angle at the centre, equal to 90° 60° 30° 45° 90° 60° 30° 45° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering When a canal flowing under pressure is carried below a natural drainage such that its F.S.L. doesnot touch the underside of the supporting structure, the structure so provided, is called Syphon-aqueduct Super passage Aqueduct Syphon Syphon-aqueduct Super passage Aqueduct Syphon ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering F.S.L. of a canal at its head with respect to parent channel is kept None of these 15 cm lower 15 cm higher At the same level None of these 15 cm lower 15 cm higher At the same level ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS