Irrigation Engineering The sinuosity of a meander is the ratio of Curved length and the straight distance None of these Meander length and the width of meander Meander length and half width of the river Curved length and the straight distance None of these Meander length and the width of meander Meander length and half width of the river ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Retrogression of the bed level of a river downstream a weir, occurs due to Increase of the bed level Soft soil strata Less percentage of silt Heavy impact of water Increase of the bed level Soft soil strata Less percentage of silt Heavy impact of water ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Irrigation water having the concentration of Na++ , Ca++ and Mg++ as 20, 3 and 1 Milli equivalent per litre respectively will be classified as high sodium water very high sodium water medium sodium water low sodium water high sodium water very high sodium water medium sodium water low sodium water ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering In gravity canals, F.S.L. is Only a few cm above the ground level Always below the ground level Generally 4 to 5 metres above the ground level Always at the ground level Only a few cm above the ground level Always below the ground level Generally 4 to 5 metres above the ground level Always at the ground level 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 ? area-velocity method slope-area method ultra-sonic method moving boat method area-velocity method slope-area method ultra-sonic method moving boat method ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Variability of rainfall isi) largest in regions of high rainfallii) largest in coastal areasiii) largest in regions of scanty rainfallThe correct answer is only (i) only (iii) (ii) and (iii) (i) and (ii) only (i) only (iii) (ii) and (iii) (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
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