Civil Engineering MCQJE Level Civil Engineering
The additive constant in stadia tacheometry is mainly related to:
SurveyingSurveying and GeomaticsHARD
Choose the correct answer
A
Plumb bob weight
B
Focal length and distance of objective from instrument centre
C
Magnetic declination
D
Staff graduation colour
Correct Answer
B. Focal length and distance of objective from instrument centre
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Additive constant depends on instrument optics and geometry.
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This MCQ belongs to SSC JE Civil Paper-I Technical Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.