755Civil EngineeringMedium
Which of the following errors is not eliminated by the method of repetition of horizontal angle measurement?
Aerror due to eccentricity of verniers
Berror due to wrong adjustment of line of collimation and trunnion axis
Cerror due to inaccurate graduation
Derror due to displacement of station signals
Correct answer
D. error due to displacement of station signals
Explanation
The correct answer is error due to displacement of station signals.