Irrigation Engineering The state of the soil when plants fail to extract sufficient water for their requirements, is Ultimate utilization point Maximum saturated point Permanent wilting point None of these Ultimate utilization point Maximum saturated point Permanent wilting point None of these ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Under the same conditions, which of the following shapes of water surface will give the highest rate of evaporation ? concave water surface convex water surface flat water surface independent of shape of water surface concave water surface convex water surface flat water surface independent of shape of water surface ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The field capacity of a soil is 25%, its permanent wilting point is 15% and specific dry unity weight is 1.5. If the depth of root zone of a crop, is 80 cm, the storage capacity of the soil, is 8 cm 14 cm 12 cm 10 cm 8 cm 14 cm 12 cm 10 cm 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(iv) (ii) and (iii) (iii) and (iv) (i) and (ii) (i)and(iv) (ii) and (iii) (iii) and (iv) (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The total capacity of a reservoir is 25 million cubic metres and dead storage is 5 million cubic metres. If the average volume of sediment deposition is 0.10 million cubic metre per year, then the usefulness of the reservoir will start reducing after 50 years 150 years 250 years 200 years 50 years 150 years 250 years 200 years ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering Which of the following canal outlets maintains a constant discharge ? non-modular outlet flexible outlet rigid module None of these non-modular outlet flexible outlet rigid module None of these ANSWER DOWNLOAD EXAMIANS APP
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