Q. Canals constructed for draining off water from water logged areas, are known

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Q. A minimum of 90 cm free board is provided if the discharge in the canal is between

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Q. The field capacity of a soil depends upon

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Q. Finally formed berms in canals are provided for

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Q. An outlet is said to be proportional if its flexibility, is

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Q. The ratio of the discharge over a trapezoidal crest to a rectangular crest of Sarda falls of identical parameters, is

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Q. For standing crops in undulating sandy fields, the best method of irrigation, is

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Q. Pick up the correct sequence of the part of a canal system from the following

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Q. A counter berm is

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Q. Pick up the correct statement from the following:

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Q. For diversion of flood water of rivers, the type of canal constructed, is

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Q. To control the silt entry into a distributary at head regulator, King's vanes are provided which are the walls

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Q. The ratio of the rate of change of discharge of an outlet to the rate of change in level of water surface in a distributary at its normal depth, is known as

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Q. Lacey's equation for calculating flood discharge in rivers, is

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Q. The most suitable section of a lined canal, is

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Q. To hold hydraulic jumps, baffle walls are provided in

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Q. The uplift pressure on the roof of an inverted syphon, is maximum when

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Q. In rigid module, the discharge

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Q. The ratio of the rate of change of discharge of an outlet and parent channel, is known as

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Q. According to Lacey, in regime conditions

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