Civil Engineering - Surveying - Discussion

Discussion Forum : Surveying - Section 6 (Q.No. 9)
9.
The boundary of water of a still lake, represents
level surface
horizontal surface
contour line
a concave surface.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
30 comments Page 1 of 3.

Sagar Dahal said:   3 years ago
For Boundary of water - contour.

Cross-section of still water -level line.

Limit of water level - horizontal level.
(11)

Amar said:   9 years ago
Option A is the correct answer.
(1)

Madhav raj giri said:   2 years ago
I think C option is right.
(1)

Dipendra Dhami said:   4 years ago
Option C is correct because Boundary of the still lake is a contour line. And cross-section of still lake is a level surface.
(1)

Rohit said:   5 years ago
Agree, the contour line is the correct answer.
(1)

A paudel said:   10 years ago
Isn't it level surface?
(1)

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.

Abhishek said:   9 years ago
Option C is correct because it mentions boundary of the lake (a line) not water surface.

Naresh said:   9 years ago
Yes, option C is correct.

MJM Gcek said:   4 years ago
Level surface is for still lake but for boundary it is contour line. So the given answer here is correct D.


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