Civil Engineering - GATE Exam Questions - Discussion

Discussion Forum : GATE Exam Questions - Section 1 (Q.No. 50)
50.
A tube well having a capacity of 4 m3/hour operates for 20 hours each day during the irrigation season. How much area can be commanded if the irrigation interval is 20 days and depth of irrigation is 7 cm ?
1.71 x 104 m2
1.14 x 104 m2
22.9 x 104 m2
2.29 x 104 m2
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

KSRCEng said:   10 years ago
Vol.of water delivered by pump in 20 days = 4*20*20 = 1600 m3.

Area covered = 1600/.07 = 2.29*10^4 m2.

Shadmuhammad said:   9 years ago
What will be the result?

Mohit Chaudhary said:   8 years ago
Area cover = (4 * 20 * 20)/(7 * 10^-2),

= 2.285 * 10^4 m^2.

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