Irrigation Engineering The stream which does not have any base flow contribution is called intermittent stream None of these perennial stream ephemeral stream intermittent stream None of these perennial stream ephemeral stream ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The amount of irrigation water required to meet the evapotranspiration needs of the crop during its full growth is called effective rainfall consumptive use consumptive irrigation requirement net irrigation requirement effective rainfall consumptive use consumptive irrigation requirement net irrigation requirement 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 25 cm 20 cm 15 cm 10 cm 25 cm 20 cm 15 cm 10 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If D is the depth of scour below original bed, then the width of launching apron is generally taken as 2.5 D 2.0 D 1.2 D 1.5 D 2.5 D 2.0 D 1.2 D 1.5 D ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Silt excluders are constructed on the canal bed downstream of head regulator river bed downstream of head regulator canal bed upstream of head regulator river bed upstream of head regulator canal bed downstream of head regulator river bed downstream of head regulator canal bed upstream of head regulator river bed upstream of head regulator ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The saturation line is the line up to which banks get saturated after the canal runs for some time. The saturation gradient in ordinary loam soil, is generally 0.084027777777778 0.12569444444444 0.16736111111111 0.20902777777778 0.084027777777778 0.12569444444444 0.16736111111111 0.20902777777778 ANSWER DOWNLOAD EXAMIANS APP
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