Surveying The relief displacement of a building 72 m high on photograph is 7.2 mm and its top appears 10 cm away from principal point. The flying height of the camera, is 500 m 1500 m 1000 m 2000 m 500 m 1500 m 1000 m 2000 m ANSWER DOWNLOAD EXAMIANS APP
Surveying If the staff is not held vertical at a level¬ling station, the reduced level calculated from the observation would be more than true R.L. less than true R.L. true R.L. None of these more than true R.L. less than true R.L. true R.L. None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The plane at right angle to the zenith-nadir line and passing through the centre of the earth, is called All of these Rational horizon Celestial horizon True horizon All of these Rational horizon Celestial horizon True horizon ANSWER DOWNLOAD EXAMIANS APP
Surveying A metallic tape is made of cloth and wires linen invar steel cloth and wires linen invar steel ANSWER DOWNLOAD EXAMIANS APP
Surveying The station pointer is generally used in Photogrammetric surveying Triangulation surveying Hydrographical surveying Astronomical surveying Photogrammetric surveying Triangulation surveying Hydrographical surveying Astronomical surveying ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following methods of offsets involves less measurement on the ground? method of ties all involve equal measurement on the ground method of perpendicular offsets method of oblique offsets method of ties all involve equal measurement on the ground method of perpendicular offsets method of oblique offsets ANSWER DOWNLOAD EXAMIANS APP
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