Surveying - Engineering
Q1: The Random errors tend to accumulate proportionally toA
numbers of operations involved
B
reciprocal of operations involved
C
square root of the number of operation involved
D
cube root of the number of operation involved.
ANS:C - square root of the number of operation involved The random error means an accidental error that is directly proportional to the square root of no of observation. Cumulative error proportional to l & compensating proportionalto (under root l). Ref. Khurmi. |
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