Surveying The difference of levels between two stations A and B is to be determined. For best results, the instrument station should be closer to the higher station as far as possible from the line AB equidistant from A and B closer to the lower station closer to the higher station as far as possible from the line AB equidistant from A and B closer to the lower station ANSWER DOWNLOAD EXAMIANS APP
Surveying Subtense bar is an instrument used for measurement of horizontal distances in plane areas measurement of horizontal distances in undulated areas levelling measurement of angles measurement of horizontal distances in plane areas measurement of horizontal distances in undulated areas levelling measurement of angles ANSWER DOWNLOAD EXAMIANS APP
Surveying Cross staff is an instrument used for measuring approximate horizontal angles None of these setting out right angles measuring bearings of the lines measuring approximate horizontal angles None of these setting out right angles measuring bearings of the lines ANSWER DOWNLOAD EXAMIANS APP
Surveying Theodolite is an instrument used for tightening the capstan-headed nuts of level tube measurement of vertical angles only measurement of both horizontal and vertical angles measurement of horizontal angles only tightening the capstan-headed nuts of level tube measurement of vertical angles only measurement of both horizontal and vertical angles measurement of horizontal angles only ANSWER DOWNLOAD EXAMIANS APP
Surveying Systematic errors Can be removed by applying corrections to the observed values All listed here Always follow some definite mathematical law Are also known as cumulative errors Can be removed by applying corrections to the observed values All listed here Always follow some definite mathematical law Are also known as cumulative errors ANSWER DOWNLOAD EXAMIANS APP
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