Civil Engineering - Surveying - Discussion
Discussion Forum : Surveying - Section 1 (Q.No. 38)
38.
Offsets are measured with an accuracy of 1 in 40. If the point on the paper from both sources of error (due to angular and measurement errors) is not to exceed 0.05 cm on a scale of 1 cm = 20 m, the maximum length of offset should be limited to
Discussion:
22 comments Page 3 of 3.
Rajesh said:
10 years ago
Mention the formula clearly to calculate.
Subhajit said:
1 decade ago
s*r/(40*1.414).
= (20*40)/56.56.
= 14.14 answer.
= (20*40)/56.56.
= 14.14 answer.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers