An outlet through which the discharge depends upon the water level in the distributary is called ___________________?
Correct answer: C. Flexible module
- A. Rigid module
- B. Non-flexible
- C. Flexible module
- D. Non-modular
Explanation
A flexible module, also corresponding to a semi-modular outlet in this classification, has discharge controlled mainly by the water level in the distributary. A non-modular outlet depends on the head difference between the distributary and watercourse.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise Irrigation and Water Management
262 free Irrigation and Water Management MCQs from Agriculture, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Agriculture questions like this
Agriculture is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Irrigation and Water Management questions
A module or outlet in which discharge depends upon the difference of head between distributary and the water course is called ___________________?
A water pool is designed on the down stream of the hydraulic structure to dissipate the energy of falling water by providing a water cushion called ______________________?
The water way from a weir is determined by using Lacey's wetted perimeter i.e. P=_______(Q)1/2 ?
The ratio of the rate of change of discharge through out let to the rate of c./v of water level of the distributary is called_________________?
When FSL of the canal is sufficiently below the bottom of the drain, so that water flows freely under gravity, such structures is called_____________________?
A structure provided when a large canal a big drainage channel approach other practically at the same level is called__________________?