Civil Engineering - Surveying - Discussion

Discussion Forum : Surveying - Section 7 (Q.No. 7)
If the declination of the needle is 10° W
each of the whole circle reckoning has to be micros by 10°
in the quadrantal method, the correction is positive in the 1st and 3rd quadrants
in the quadrantal method, the corrections is negative in 2nd and 4th quadrants
all the above.
Answer: Option
No answer description is available. Let's discuss.
4 comments Page 1 of 1.

Kamal said:   3 years ago
Please explain option A.

Rakesh chandola said:   4 years ago
There is 1st and 3rd quadrant will be negative and 2nd and 4th will positive correction.

Vicky said:   4 years ago
In the quadrantal method, correction is positive in 2nd and 4th quadrants and negative in 1st and 3rd quadrant.

Moize said:   5 years ago
Please explain the answer.

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