Civil Engineering - Surveying - Discussion

Discussion Forum : Surveying - Section 2 (Q.No. 50)
50.
Probable systematic error in precise levelling as recommended by International Geodetic Association should not exceed
(where k is in kilometers.)
± 0.1 k mm
± 0.2 k mm
± 0.1 k
0.2 k mm.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
10 comments Page 1 of 1.

Soumya said:   2 years ago
K is the distance between levelling instrument and levelling staff.

Shiva said:   4 years ago
Please, anyone, explain the answer in detail.

Choudhary raj said:   5 years ago
Systematic error also known as cumulative error and it's continuously increase with survey work so it's only positive not +or-
(1)

Deepak said:   6 years ago
+/- 0.2√km is the right answer. K is in km.
(1)

Akshay said:   7 years ago
Given answer is wrong. +/-6√k is the right one. Where k in a kilometer.

Aadil kashmir said:   7 years ago
(+/-)0.006√k is for precise levelling.

Roy said:   7 years ago
(+/-)0.006√k is the right answer.

Garry said:   8 years ago
Isn't there be + or - sign?

Mughal saltanat said:   9 years ago
@Swathi.

K is the perimeter of enclosed area in Km.

Swathi said:   9 years ago
What is k?

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