Irrigation Engineering The main function of a divide wall is to prevent river floods from entering the canal control the silt entry in the canal separate the undersluices from weir proper provide smooth flow at sufficiently low velocity prevent river floods from entering the canal control the silt entry in the canal separate the undersluices from weir proper provide smooth flow at sufficiently low velocity ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following methods is used to estimate flood discharge based on high water marks left over in the past ? area-velocity method slope-area method ultra-sonic method moving boat method area-velocity method slope-area method ultra-sonic method moving boat method ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Lacey, in regime conditions Neither (a) nor (b) Both (a) and (b) Entire cross-section of the channel is generated at all points by the forces normal to the Silt is kept in suspension by vertical components of eddies Neither (a) nor (b) Both (a) and (b) Entire cross-section of the channel is generated at all points by the forces normal to the Silt is kept in suspension by vertical components of eddies ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The optimum depth of kor watering for a rice crop, is 19.0 cm 13.5 cm 17.5 cm 23.0 cm 19.0 cm 13.5 cm 17.5 cm 23.0 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering When a canal and a drainage approach each other at the same level, the structure so provided, is Inlet and outlet A syphon An aqueduct A level crossing Inlet and outlet A syphon An aqueduct A level crossing ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of rate of change of the discharge of an outlet to the rate of change of the discharge of distributing channel is called flexibility setting proportionality sensitivity flexibility setting proportionality sensitivity ANSWER DOWNLOAD EXAMIANS APP
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