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 PC/100L PLC/1000 PL/1000C 100 PLC PC/100L PLC/1000 PL/1000C 100 PLC ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Vertical drop fall is satisfactory for a height upto 1.5 m 3.5 m 5.0 m 0.5 m 1.5 m 3.5 m 5.0 m 0.5 m ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The crest level of a canal diversion head work, depends upon All listed here Discharge perimeters F.S.L. of the canal Pond level All listed here Discharge perimeters F.S.L. of the canal Pond level ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Pick up the correct statement from the following mention Hygroscopic water remains attached to soil molecules by chemical bond Gravity water is harmful to crops Capillary moisture held in the soil pores against gravity by surface tension, is utilised by plants All of these Hygroscopic water remains attached to soil molecules by chemical bond Gravity water is harmful to crops Capillary moisture held in the soil pores against gravity by surface tension, is utilised by plants All of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The main cause of meandering is None of these degradation the extra turbulence generated by the excess of river sediment during floods presence of an excessive bed slope in the river None of these degradation the extra turbulence generated by the excess of river sediment during floods presence of an excessive bed slope in the river ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If water table is comparatively high, the irrigation canal becomes useless, due to Large amount of seepage Uncertain water demand Water logging of the cultivated areas All of these Large amount of seepage Uncertain water demand Water logging of the cultivated areas All of these ANSWER DOWNLOAD EXAMIANS APP
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