Irrigation Engineering A land is known as waterlogged capillary fringe reaches the root zone of plants None of these when the permanent wilting point is reached when gravity drainage has ceased capillary fringe reaches the root zone of plants None of these when the permanent wilting point is reached when gravity drainage has ceased 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.) 1.25 hw 1.50 hw 0.5 hw 0.75 hw 1.25 hw 1.50 hw 0.5 hw 0.75 hw ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering An outlet which maintains a constant discharge irrespective of fluctuation in the water levels of the supplying channel or water course, is known as Non-modular outlet Semi-modular outlet Right modular outlet Flexible modular outlet Non-modular outlet Semi-modular outlet Right modular outlet Flexible modular outlet 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 ? slope-area method area-velocity method ultra-sonic method moving boat method slope-area method area-velocity method ultra-sonic method moving boat method ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Instantaneous unit hydrograph is a hydrograph ofi) unit durationii) unit rainfall excessiii) infinitely small durationiv) infinitely small rainfall excessThe correct answer is (i) and (ii) (ii) and (iii) (iii) and (iv) (i)and(iv) (i) and (ii) (ii) and (iii) (iii) and (iv) (i)and(iv) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The normal annual precipitation at stations X, A, B and C are 700 mm, 1000 mm, 900 mm and 800 mm respectively. If the storm precipitation at three station A, B and C were 100 mm, 90 mm and 80 mm respectively, then the storm precipitation for station X will be 105 mm 70mm 90 mm 80mm 105 mm 70mm 90 mm 80mm ANSWER DOWNLOAD EXAMIANS APP
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