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 20 cm 25 cm 15 cm 10 cm 20 cm 25 cm 15 cm 10 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the rate of change of discharge of an outlet to the rate of change in level of water surface in a distributary at its normal depth, is known as Flexibility Sensitivity Efficiency Modular limit Flexibility Sensitivity Efficiency Modular limit ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Groynes are generally built 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 All listed here Inclined up stream up to 30° ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the head recovered to the head put in, is known as Sensitivity Modular limit Efficiency Flexibility Sensitivity Modular limit Efficiency Flexibility ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Finally formed berms in canals are provided for Control of seepage losses Protection of banks erosion by the waves Strengthening of banks All of these Control of seepage losses Protection of banks erosion by the waves Strengthening of banks All of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Pick up the correct statement from the following and answer In a level crossing, a cross regulator is provided on the canal below the crossing In a level crossing, a crest with its top at the canal F.S.L. is provided across the drainage at its up-stream junction with canal All of these In a level crossing a regulator is provided across the drainage at its down-stream In a level crossing, a cross regulator is provided on the canal below the crossing In a level crossing, a crest with its top at the canal F.S.L. is provided across the drainage at its up-stream junction with canal All of these In a level crossing a regulator is provided across the drainage at its down-stream ANSWER DOWNLOAD EXAMIANS APP