Q. The polythene bottles are used for collecting rain water and. their capacities is

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Q. Symon's rain gauge is

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Q. The rainfall cycle period in India is taken as

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Q. Pick up the correct statement from the following :

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Q. Isohytes are the imaginary lines joining the points of equal

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Q. For high flood estimates the average value of the constant C in Dicken's formula Q = (CA)^3/4, is

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Q. Pettis formula Q = C (P.B)^5/4 cumecs, is based upon

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Q. For predicting floods of a given frequency, the best reliable method is

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Q. The earthen embankments constructed parallel to the river banks at some suitable distance for flood control, are known as

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Q. In nature water may occur as

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Q. Hydrology is the science which deals with

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Q. The surface run off is due to

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Q. Hydrograph is a graphical representation of

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Q. The infiltration capacity during rain storm, is considerably reduced due to

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Q. The rainfall at any place is described by

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Q. Pick up the correct statement from the following :

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Q. Pick up the incorrect statement from the following :

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Q. Pick up the correct statement from the following :

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Q. Discharge curve may be extended by logarithmic method if

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Q. A unit hydrograph is a hydrograph of a rain storm of a specified duration resulting from a run-off of

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