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.
Titiksha said:
7 years ago
Option C is correct.
Atea said:
7 years ago
@Suga.
They seem to meet because 2D representation cannot reproduce two or more stack curve separately. They cannot meet each other. They only stack.
They seem to meet because 2D representation cannot reproduce two or more stack curve separately. They cannot meet each other. They only stack.
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.
Avi said:
7 years ago
Contours of different elevations cannot unite but contours of same elevations can unite to form single contour.
Avi said:
7 years ago
The correct Answer is D. I agree.
Vaish said:
7 years ago
The contour lines having the same elevation cannot unite and continue as one line.
A contour can not end abruptly, but must ultimately close itself not necessarily within the limits of the map.
The direction of steepest slope at a point on a contour is at right angles to the contour.
A contour can not end abruptly, but must ultimately close itself not necessarily within the limits of the map.
The direction of steepest slope at a point on a contour is at right angles to the contour.
Suryateja said:
6 years ago
The correct answer is C.
Mhathung kikon said:
6 years ago
Answer D is possible only in case of vertical cliff.
Gopika said:
6 years ago
Option C is right. I too agree.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers