Irrigation Engineering In gravity canals, F.S.L. is Always below the ground level Only a few cm above the ground level Always at the ground level Generally 4 to 5 metres above the ground level Always below the ground level Only a few cm above the ground level Always at the ground level Generally 4 to 5 metres above the ground level ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Pick up the correct statement from the following answer All of these If the flexibility is more than one, the outlet is hyper-proportional If the flexibility is zero, it is a rigid module If the setting of an outlet is higher than that required for proportionality, the outlet is hyperproportional All of these If the flexibility is more than one, the outlet is hyper-proportional If the flexibility is zero, it is a rigid module If the setting of an outlet is higher than that required for proportionality, the outlet is hyperproportional ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Study the following statements.i) Levees are constructed parallel to river flow,ii) Spurs are constructed parallel to river flow,iii) Levees are constructed transverse to river flow,iv) Spurs are constructed transverse to river flow.The correct answer is (ii) and (iii) (i) and (iv) (i) and (ii) (iii) and (iv) (ii) and (iii) (i) and (iv) (i) and (ii) (iii) and (iv) 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 consumptive irrigation requirement net irrigation requirement effective rainfall consumptive use consumptive irrigation requirement net irrigation requirement effective rainfall consumptive use ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Generally the weir is aligned at right angles to the direction of the main river current because It gives better discharging capacity All of these It ensures less length of the weir It is economical It gives better discharging capacity All of these It ensures less length of the weir It is economical ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The depth of the crest of a scouring sluice below the crest of a head regulator, is generally kept 3.20 m 1.20 m 0.20 m 2.20 m 3.20 m 1.20 m 0.20 m 2.20 m ANSWER DOWNLOAD EXAMIANS APP
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