Civil Engineering - Surveying - Discussion

Discussion Forum : Surveying - Section 3 (Q.No. 7)
7.
In reciprocal levelling, the error which is not completely eliminated, is due to
earth's curvature
non-adjustment of line of collimation
refraction
non-adjustment of the bubble tube.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
27 comments Page 3 of 3.

Rishabh said:   6 years ago
Yes, D is the right answer.

Ganesh Sakunde said:   8 years ago
Yes, D is the right answer.

Abhishek said:   5 years ago
D is the correct answer.
(1)

Garry said:   9 years ago
I think the answer is d.

Sukla said:   7 years ago
D is the right answer.

Sourish said:   7 years ago
D is the right answer.

Mohith said:   5 years ago
D is the right answer.


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