Irrigation Engineering The optimum depth of kor watering for a rice crop, is 17.5 cm 19.0 cm 13.5 cm 23.0 cm 17.5 cm 19.0 cm 13.5 cm 23.0 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering As compared to gravity dams, earthen dams are costlier require less skilled labour require sound rock foundations are less susceptible to failure are costlier require less skilled labour require sound rock foundations are less susceptible to failure ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the irrigation efficiency is 80%, conveyance losses are 20% and the actual depth of watering is 16 cm, the depth of water required at the canal outlet, is 15 cm 25 cm 10 cm 20 cm 15 cm 25 cm 10 cm 20 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Groynes are generally built All listed here Inclined up stream up to 30° Inclined downstream up to 30° Perpendicular to the bank All listed here Inclined up stream up to 30° Inclined downstream up to 30° Perpendicular to the bank ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For supplying water to rabi crop, kharif crop and sugarcane, the channel is designed for a capacity equal to the greater of the water requirement of rabi or kharif rabi or kharif or sugarcane rabi and sugarcane or kharif and sugarcane rabi and kharif or sugarcane rabi or kharif rabi or kharif or sugarcane rabi and sugarcane or kharif and sugarcane rabi and kharif or sugarcane ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A fall in a canal bed is generally provided, if Designed bed slope exceeds the ground slope Ground slope is practically the same as the designed bed slope Ground slope exceeds the designed bed slope None of these Designed bed slope exceeds the ground slope Ground slope is practically the same as the designed bed slope Ground slope exceeds the designed bed slope None of these ANSWER DOWNLOAD EXAMIANS APP
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