Civil Engineering - Surveying - Discussion

Discussion Forum : Surveying - Section 6 (Q.No. 3)
3.
The length of a traverse leg may be obtained by multiplying the latitude and
secant of its reduced bearing
sine of its reduced bearing
cosine of its reduced bearing
tangent of its reduced bearing.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
16 comments Page 1 of 2.

Prem roshan said:   3 years ago
You are correct @Ruchir.

Debi prasana said:   5 years ago
Thanks @Preetam.

Preetam Das said:   5 years ago
Given answer is correct. Latitude is equal to product of length and cosine. So by multiplying secant with latitude it remains only length because secant is inverse of cosine.
(1)

Gurjant Singh said:   5 years ago
Latitude (L) =l cos.
So,
If we find the length.
l*1/cos.
That is l*sec.
So, the given answer is right.
(4)

Rohit said:   6 years ago
Reduced Bearing is the angle between the traverse leg and the latitude.

So, the Given answer is correct.

Sagar said:   6 years ago
L = (latitude square + departure square) rest to 0.5.
(1)

Dipak yadav said:   6 years ago
Latitude = Length * cosine then,
Length = Latitude * 1/cosine,
Hence, Length=Latitude * secant.
So, the given answer is right.
(1)

Bhaskar said:   7 years ago
Yes, right, Agree @Ashu.

Ruchir said:   7 years ago
Latitude= L* COS θ.
so, L=latitude * sec θ.

Ashu said:   7 years ago
The given Answer is correct as they ask length not latitude.


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