Civil Engineering - Water Resources Engineering - Discussion

Discussion Forum : Water Resources Engineering - Section 3 (Q.No. 31)
31.
The area of a drainage basin whose axial length is 100 km is 2500 sq. km. Its form factor is
0.10
0.20
0.25
0.30
0.35
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
6 comments Page 1 of 1.

Sarkar said:   6 years ago
Form factor = (avg. Width of Basin)/(Axial length of Basin).
Avg. Width = Area/length = 2500/100 = 25.
Hence, FF = (25/100) = 0.25.
(1)

Dutesh rawat said:   7 years ago
area/lenth^2.
2500/100^2,
2500/10000,
= 0.25 will be the form factor of the drainage basin.
(4)

Anbu said:   8 years ago
AREA/ LENGTH^2 = 2500/10000 = .25.

Krishna said:   9 years ago
Form factor = Area/Length(pow 2).

Khan said:   1 decade ago
Average width of the basin by the axial basin C. Area of the basin by the square of the axial length.
(1)

Amit roy said:   1 decade ago
How to determine form factor of basin?

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