Civil Engineering - Surveying - Discussion
Discussion Forum : Surveying - Section 2 (Q.No. 10)
10.
A uniform slope was measured by the method of stepping. If the difference in level between two points is 1.8 m and the slope distance between them is 15 m, the error is approximately equal to
Discussion:
35 comments Page 4 of 4.
Saurabh. said:
9 years ago
What is cumulative?
Guthikonda Mahesh said:
9 years ago
Your are right @Satya.
Sanjeev said:
9 years ago
@Saurabh.
An error that increases with the size of the sample revealing it.
An error that increases with the size of the sample revealing it.
Abhishek Anand said:
9 years ago
Slop error always +'ve and correction always equal to= - (h*h) /2L.
If higher powers neglected otherwise correction increases by (h^4/8L^3).
If higher powers neglected otherwise correction increases by (h^4/8L^3).
Abhishek Anand said:
9 years ago
Cumulative (systematic) error may b +'ve or -ve.
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