Curioustab

Home » Civil Engineering » Irrigation

For a unique design of a channel by Kennedy's theory

its breadth must only be known
its depth must only be known
its breadth and depth ratio must only be known
all the above.

Correct Answer: its breadth and depth ratio must only be known

← Previous Question Next Question→

More Questions from Irrigation

Pick up the correct statement from the following:
The ratio of the discharge over a trapezoidal crest to a rectangular crest of Sarda falls of identical parameters, is
If A is the area of the surface, x is the depth of its C.G. from the surface of the water and ω is the density of water, then
A land is said to be water-logged if its soil pores within
In rigid module, the discharge
The uplift pressure on the roof of an inverted syphon, is maximum when
While deciding the alignment of a proposed canal taking off from a river at B, three alignments of approximately equal lengths are available. These cross a drainages at C1, C2 and C3 where drainage bed levels C1 > C2 > C3, you will provide at site C3
A fall which maintains its depth, is
If the height of the hydraulic gradient line above the floor of thickness t is h and the specific gravity of the material of the floor is G, the minimum thickness t of the floor down stream of the crestwall, is given by the equation
For standing crops in undulating sandy fields, the best method of irrigation, is

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion