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 moving boat method ultra-sonic method slope-area method area-velocity method moving boat method ultra-sonic method slope-area method ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For the stability of a structure against seepage pressure according to Khosla's creep theory, the critical gradient is 1 0.5 0.25 Zero 1 0.5 0.25 Zero ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering A multipurpose reservoir is the one which is designed for one purpose but serves more than one purpose both (A) and (B) None of these planned and constructed to serve various purposes designed for one purpose but serves more than one purpose both (A) and (B) None of these planned and constructed to serve various purposes ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering For wave action in dams, the maximum height of freeboard is generally taken to be equal to (where hw is height of wave.) 1.50 hw 0.5 hw 0.75 hw 1.25 hw 1.50 hw 0.5 hw 0.75 hw 1.25 hw 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 very high sodium water high sodium water low sodium water medium sodium water very high sodium water high sodium water low sodium water medium sodium water ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If average particle size of the silt in millimeters is m, the Lacey's silt factor f is proportional to m1/3 m3 m1/2 m2/3 m1/3 m3 m1/2 m2/3 ANSWER DOWNLOAD EXAMIANS APP
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