Surveying The station which is selected close to the main triangulation station, to avoid intervening obstruction, is not known as Eccentric station Satellite station False station Pivot station Eccentric station Satellite station False station Pivot station ANSWER DOWNLOAD EXAMIANS APP
Surveying The size of a plane table is 300 mm × 450 mm 600 mm × 750 mm 450 mm × 600 mm 750 mm × 900 mm 300 mm × 450 mm 600 mm × 750 mm 450 mm × 600 mm 750 mm × 900 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying The angle between the plane of the equator and the plane of the ecliptic, is known as obliquity of the ecliptic and its value is 24° 0' 22° 30' 23° 30' 23° 27' 24° 0' 22° 30' 23° 30' 23° 27' ANSWER DOWNLOAD EXAMIANS APP
Surveying To obtain photographs of an area of 1000 m average elevation, on scale 1 : 30,000, with a camera of 30 cm focal length, the flying height is 7000 m 5000 m 6000 m 4000 m 7000 m 5000 m 6000 m 4000 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The point where a vertical line through the optical centre of the camera lens intersects the ground, is known as Ground plumb point Ground principal point Perspective centre Iso-centre Ground plumb point Ground principal point Perspective centre Iso-centre ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following errors can be neutralised by setting the level midway between the two stations ? error due to both curvature and re-fraction None of these error due to refraction only error due to curvature only error due to both curvature and re-fraction None of these error due to refraction only error due to curvature only ANSWER DOWNLOAD EXAMIANS APP
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