Surveying Theodolite is an instrument used for measurement of both horizontal and vertical angles tightening the capstan-headed nuts of level tube measurement of vertical angles only measurement of horizontal angles only measurement of both horizontal and vertical angles tightening the capstan-headed nuts of level tube measurement of vertical angles only measurement of horizontal angles only ANSWER DOWNLOAD EXAMIANS APP
Surveying At western elongation, the pole star moves Eastward Northward Westward Southward Eastward Northward Westward Southward ANSWER DOWNLOAD EXAMIANS APP
Surveying The smaller horizontal angle between the true meridian and a survey line, is known Declination Azimuth Bearing Dip Declination Azimuth Bearing Dip ANSWER DOWNLOAD EXAMIANS APP
Surveying α and β are the angles subtended by a point of elevation h at their air station with respective plumb points. Photo scale and focal length of the lens being ‘S’ and ‘f’ respectively. Parallax displacement of the point due to relief, is h (tan α + tan β)/S h tan β/S h (tan α - tan β)/S h tan α/S h (tan α + tan β)/S h tan β/S h (tan α - tan β)/S h tan α/S ANSWER DOWNLOAD EXAMIANS APP
Surveying The slotted template method All listed here Is rapid and accurate Is prepared, by graphical method Is suitable for large areas with less control All listed here Is rapid and accurate Is prepared, by graphical method Is suitable for large areas with less control ANSWER DOWNLOAD EXAMIANS APP
Surveying If α is the observed altitude, the refraction correction in seconds, is 58 cos α 58 sin α 58" cot α 58" tan α 58 cos α 58 sin α 58" cot α 58" tan α ANSWER DOWNLOAD EXAMIANS APP
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