Civil Engineering - Surveying - Discussion
Discussion Forum : Surveying - Section 6 (Q.No. 9)
9.
The boundary of water of a still lake, represents
Discussion:
30 comments Page 3 of 3.
Sree said:
6 years ago
Yes, A is correct. Because of the question mentions that it is a boundary. The level surface always parallels to the earth's surface. Still lake boundary is having not the same elevation. But having equal elevations at any point. That joined together form contour line.
Apika said:
6 years ago
I agree @Ritu
Umesh said:
6 years ago
What about Level surface?
Anup kumar Tharu said:
6 years ago
C is correct. Agree with the given answer.
Anomie said:
7 years ago
How the boundary of lake has same elevation at every point?
Josh said:
8 years ago
Why would the boundary be a contour line? On maps, contour lines are typically shown at even intervals. What if the water surface is at elevation 137.2? This would not be a contour on a map. Water surface elevations are not shown as contours on a contour map.
Satyawan Radheshyam Suthar said:
8 years ago
Yes, I agree with you Ritu.
Ritu said:
8 years ago
The surface of still lake is a level surface but the boundary of a still lake is a contour line.
Krishna said:
8 years ago
C is the correct answer because question mentioned boundary.
Kakar khan said:
9 years ago
At the boundry it has all the same elevations thats why contour is correct answer.
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