Irrigation Engineering The depth of rice root zone, is 90 cm 60 cm 50 cm 80 cm 90 cm 60 cm 50 cm 80 cm ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If the intensity of rainfall is more than the infiltration capacity of soil, then the infiltration rate will be more than rate of rainfall equal to rate of rainfall more than infiltration capacity equal to infiltration capacity more than rate of rainfall equal to rate of rainfall more than infiltration capacity equal to infiltration capacity ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering The ratio of the quantity of water stored in the root zone of the crops to the quantity of water actually delivered in the field is known as water use efficiency water conveyance efficiency None of these water application efficiency water use efficiency water conveyance efficiency None of these water application efficiency 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 250 years 200 years 150 years 50 years 250 years 200 years 150 years 50 years ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering According to Bligh's creep theory, percolating water flows along None of these Straight path under the foundation of the dam The outline of the base of the foundation of the dam Circular path under the foundation of the dam None of these Straight path under the foundation of the dam The outline of the base of the foundation of the dam Circular path under the foundation of the dam ANSWER DOWNLOAD EXAMIANS APP
Irrigation Engineering If D is the depth of scour below original bed, then the width of launching apron is generally taken as 1.5 D 2.5 D 2.0 D 1.2 D 1.5 D 2.5 D 2.0 D 1.2 D ANSWER DOWNLOAD EXAMIANS APP
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