Irrigation Engineering Groynes are generally built Inclined downstream up to 30° Inclined up stream up to 30° All listed here Perpendicular to the bank Inclined downstream up to 30° Inclined up stream up to 30° All listed here Perpendicular to the bank ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following methods is used to estimate flood discharge based on high water marks left over in the past ? slope-area method area-velocity method moving boat method ultra-sonic method slope-area method area-velocity method moving boat method ultra-sonic method 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 20 cm 10 cm 15 cm 25 cm 20 cm 10 cm 15 cm 25 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the R.L’s of canal bed level and high flood level of drainage are 212.0 m and 210.0 m respectively, then cross drainage work will be superpassage syphon syphon aqueduct aqueduct superpassage syphon syphon aqueduct aqueduct ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The water stored in the reservoir below the minimum pool level is called surcharge storage dead storage valley storage useful storage surcharge storage dead storage valley storage useful storage ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For standing crops in undulating sandy fields, the best method of irrigation, is Free flooding Furrow method Check method Sprinkler irrigation Free flooding Furrow method Check method Sprinkler irrigation ANSWER DOWNLOAD EXAMIANS APP
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