Surveying The plane at right angle to the zenith-nadir line and passing through the centre of the earth, is called Celestial horizon Rational horizon True horizon All of these Celestial horizon Rational horizon True horizon All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying In direct method of contouring, the process of locating or identifying points lying on a contour is called horizontal control vertical control ranging centring horizontal control vertical control ranging centring ANSWER DOWNLOAD EXAMIANS APP
Surveying A plate parallel is the line on the plane of the negative Parallel to the principal line Along the bisector of the angle between the principal line and a perpendicular line through principal plane Perpendicular to the principal line None of these Parallel to the principal line Along the bisector of the angle between the principal line and a perpendicular line through principal plane Perpendicular to the principal line None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying Assuming human normal vision distance 25 cm, smallest measurable angle 20", and intraocular distance 6.5 cm, the smallest depth to be discerned is 0.5 mm 1.00 mm 0.1 mm 1.1 mm 0.5 mm 1.00 mm 0.1 mm 1.1 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying Transit rule of adjusting the consecutive coordinates of a traverse is used where angular measurements are more accurate than linear measurements linear and angular measurements of the traverse are of equal accuracy linear measurements are more accurate than angular measurements All of these angular measurements are more accurate than linear measurements linear and angular measurements of the traverse are of equal accuracy linear measurements are more accurate than angular measurements All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying 23 cm × 23 cm photographs are taken from a flying height with a camera of focal length of 3600 m and 15.23 cm respectively. A parallax difference of 0.01 mm represents 4 m 2 m 3 m 1 m 4 m 2 m 3 m 1 m ANSWER DOWNLOAD EXAMIANS APP
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