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 2000 m 1500 m 1000 m 500 m 2000 m 1500 m 1000 m 500 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The difference of height of two points whose parallax difference is 0.8 mm on a pair of stereo pair taken from a height ‘H’ is 100 m. If mean photo base is 95.2 mm, the flying height is 10,000 m 12,000 m 14,000 m 8,000 m 10,000 m 12,000 m 14,000 m 8,000 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The Polaris remains below horizon at Equator 10° N 50° N Latitude 5° S latitude Equator 10° N 50° N Latitude 5° S latitude ANSWER DOWNLOAD EXAMIANS APP
Surveying The angle between the prolongation of the preceding line and the forward line of a traverse is called direct angle None of these included angle deflection angle direct angle None of these included angle deflection angle ANSWER DOWNLOAD EXAMIANS APP
Surveying For plane ground the scale of a vertical photograph will be same as that of a tiled photograph along the photo parallel through Plumb point Isocenter None of these Principal point Plumb point Isocenter None of these Principal point ANSWER DOWNLOAD EXAMIANS APP
Surveying The correction for parallax, is - 8".8 cos α - 8".8 cos α + .8" sin α + 8".8 cos α - 8".8 cos α - 8".8 cos α + .8" sin α + 8".8 cos α ANSWER DOWNLOAD EXAMIANS APP
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