Irrigation Engineering Under the same conditions, which of the following shapes of water surface will give the highest rate of evaporation ? convex water surface independent of shape of water surface flat water surface concave water surface convex water surface independent of shape of water surface flat water surface concave water surface 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 ? moving boat method ultra-sonic method slope-area method area-velocity method moving boat method ultra-sonic method slope-area method area-velocity method ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The intensity of irrigation means Percentage of culturable commanded area to be irrigated annually Total depth of water supplied by the number of waterings Percentage of the mean of culturable commanded area and the gross commanded area to be irrigated annually Percentage of gross commanded area to be irrigated annually Percentage of culturable commanded area to be irrigated annually Total depth of water supplied by the number of waterings Percentage of the mean of culturable commanded area and the gross commanded area to be irrigated annually Percentage of gross commanded area to be irrigated annually 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 (i) and (ii) (ii) and (iii) only (i) only (iii) (i) and (ii) (ii) and (iii) only (i) only (iii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Disposal of extra excavated earth of canals, is utilized to provide a spoil bank on All listed here Right side Both sides Left side All listed here Right side Both sides Left side ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the rate of change of discharge of an outlet and parent channel, is known as Sensitivity Modular limit Flexibility Efficiency Sensitivity Modular limit Flexibility Efficiency ANSWER DOWNLOAD EXAMIANS APP
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