Irrigation Engineering The downstream expansion head of a guide bank is extended to subtend an angle at the centre, equal to 30° 45° 60° 90° 30° 45° 60° 90° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A divide wall is provided Parallel to the axis of weir and upstream of it At an inclination to the axis of weir At right angle to the axis of weir Parallel to the axis of weir and downstream of it Parallel to the axis of weir and upstream of it At an inclination to the axis of weir At right angle to the axis of weir Parallel to the axis of weir and downstream of it 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 The water stored in the reservoir below the minimum pool level is called dead storage surcharge storage useful storage valley storage dead storage surcharge storage useful storage valley storage ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Seepage through foundation in an earthen dam is controlled by providing chimney drain horizontal blanket impervious cut off rock toe chimney drain horizontal blanket impervious cut off rock toe ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Lacey, depth of scour in a river depends upon the straightness of the reach. If D is the depth of scour in regime flow in a right angled bend, it is 2.00 D 1.25 D 1.75 D 1.50 D 2.00 D 1.25 D 1.75 D 1.50 D ANSWER DOWNLOAD EXAMIANS APP
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