Civil Engineering - Water Supply Engineering - Discussion

Discussion Forum : Water Supply Engineering - Section 2 (Q.No. 39)
39.
Pick up the incorrect statement from the following :
An impervious layer a few metres below the water table in the sub-soil, is generally called Mota layer (6) Mota layer is very useful to give structural support to open deep wells
A bore hole is generally provided in the mota layer for deep wells
Shallow wells are always of less depth as compared to deep wells
None of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
13 comments Page 2 of 2.

Vinay said:   7 years ago
Please provide proof that the deep well is deeper than shallow well.

Anirban Roy said:   5 years ago
Option C is incorrect.

SANTOSH G said:   3 years ago
The right answer is C because;

Sometimes, a shallow well is also deeper.


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