If the back sight and fore sight distances are balanced, the elevation between t

Question

If the back sight and fore sight distances are balanced, the elevation between two points is equal to the difference between the rod readings taken to the two points and correction for curvature and refraction is necessary.

Options:

A . True

B . False

C . May be True or False

D . Can't say

Answer: Option B
Answer: (b).False

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