Civil Engineering - Surveying - Discussion

Discussion Forum : Surveying - Section 7 (Q.No. 10)
10.
If the whole circle bearing of a line is 270°, its reduced bearing is
N 90° W
S 90° W
W 90°
90° W.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
33 comments Page 1 of 4.

MrGuru said:   3 years ago
The Correct answer is D.

Because wcb 270 Means QB is S 90 W.
QB is measured by N and S side. That's N 90 W, and S 90 W.
Than 90 W is common.

The answer is 90 W.
(2)

Umair said:   4 years ago
R.b is equal to WCB in which quadrant? Can anyone tell me?
(1)

Prudhvi said:   6 years ago
What if W.C.B is 359, what is R.B? PLease anyone answer me.
(1)

Adhwik said:   4 years ago
Only in first quadrant @Umair.

Binesh said:   5 years ago
You are right, thanks @Jayraj.

Venkat said:   5 years ago
Correct @Jayraj.

Because in reduced bearings are done by surveyor compass.

S = 0.
W = 90.
N = 0.
E = 90.

Suresh Yadav said:   4 years ago
Jayraj you are right bro.

Mohammad said:   4 years ago
Thank you so much @Jayraj.

Kajack said:   4 years ago
The whole circle nearing of a line is 300 degree. It's Quadrantal bearing, right?

Gurjant Singh said:   4 years ago
Good, Thanks @Jayraj.


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