Civil Engineering - Surveying - Discussion

Discussion Forum : Surveying - Section 7 (Q.No. 48)
48.
If D is the degree of the curve of radius R, the exact length of its specified chord, is
radius of the curve x sine of half the degree
diameter of the curve x sine of half the degree
diameter of the curve x cosine of half the degree
diameter of the curve x tangent of half the degree.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Nabin Khadka said:   3 years ago
Thank you @Biswadut.

Biswadut said:   6 years ago
Length of the specified chord is 2Rsin delta/2= D sin delta/2.

So B is the correct answer.

Ajayabehera said:   6 years ago
How? Explain.

Post your comments here:

Your comments will be displayed after verification.