Civil Engineering - Surveying - Discussion
Discussion Forum : Surveying - Section 8 (Q.No. 9)
9.
Two contour lines, having the same elevation
Discussion:
30 comments Page 2 of 3.
Rohan Mukherjee said:
5 years ago
They can't unite and they can't split away from each other ! But they can cross in case of overhanging cliff and cave.
(1)
Avi said:
7 years ago
Contours of different elevations cannot unite but contours of same elevations can unite to form single contour.
Shumaila Soomro said:
5 years ago
Option A is correct because they don't cross each other except in the case of overhanging cliff.
(1)
B.R Bhatta said:
7 years ago
Option B also correct.
Two contour lines, can cross each other in case of Overhanging cliff.
Two contour lines, can cross each other in case of Overhanging cliff.
Saan said:
7 years ago
Two contour lines cannot unite together except vertical cliff. So, option A and C is correct.
Saran said:
5 years ago
Two contours having the same elevation cannot unite. (Source: B.C.Punmia).
Mhathung kikon said:
6 years ago
Answer D is possible only in case of vertical cliff.
Xiyaz said:
8 years ago
2 lines cannot but one line can close itself.
Kapil Acharya said:
5 years ago
They can unite in case of vertical cliff.
Sandeep kumawat said:
4 years ago
Bothe Option A and C are correct.
(2)
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