Irrigation Engineering Generally the weir is aligned at right angles to the direction of the main river current because It ensures less length of the weir All of these It gives better discharging capacity It is economical It ensures less length of the weir All of these It gives better discharging capacity It is economical 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 In a concrete canal the approximate permissible velocity of water should not exceed 2 m/sec 1 m/sec 0.5 m/sec 1.5 m/sec 2 m/sec 1 m/sec 0.5 m/sec 1.5 m/sec ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In a Sarda type fall, the rectangular crest, may be used for discharge upto 20 cumecs 10 cumecs 6 cumecs 14 cumecs 20 cumecs 10 cumecs 6 cumecs 14 cumecs 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 1.25 D 2.00 D 1.75 D 1.50 D 1.25 D 2.00 D 1.75 D 1.50 D ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the average load to the installed capacity of the plant whose reserve capacity is zero will be equal to Plant factor Load factor Both load and plant factor Utilization factor Plant factor Load factor Both load and plant factor Utilization factor ANSWER DOWNLOAD EXAMIANS APP
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