Irrigation Engineering Pick up the incorrect statement from the following. Culturable commanded area is the gross area of an irrigation canal system less Fallow land Populated area Forest area Alkaline area Fallow land Populated area Forest area Alkaline area ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If L is total length of a canal in kilometers, P is total perimeter of its lining in metres and C is the cost of lining per square metre, the additional expenditure involved on lining, is PL/1000C 100 PLC PC/100L PLC/1000 PL/1000C 100 PLC PC/100L PLC/1000 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Bligh's theory of seepage assumes Loss of head follows the sine curve More weightage to horizontal creep than vertical creep Equal weightage to the horizontal and vertical creep Less weightage to horizontal creep than vertical creep Loss of head follows the sine curve More weightage to horizontal creep than vertical creep Equal weightage to the horizontal and vertical creep Less weightage to horizontal creep than vertical creep ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Trap efficiency of a reservoir is a function of outflow/inflow ratio None of these capacity/outflow ratio capacity/inflow ratio outflow/inflow ratio None of these capacity/outflow ratio capacity/inflow ratio ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The discharge passing over an ogee spillway is given by (where, L is effective length of spillway crest and H is the total head over the spillway crest including velocity head.) CHL3/2 CLH3/2 CLH5/2 CLH1/2 CHL3/2 CLH3/2 CLH5/2 CLH1/2 ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In a barrage, the crest level is kept Low with no gates Low with large gates High with no gates High with large gates Low with no gates Low with large gates High with no gates High with large gates ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS