Surveying Which of the following is not used in measuring perpendicular offsets ? line ranger optical square cross staff steel tape line ranger optical square cross staff steel tape 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. None of these true R.L. less than true R.L. more than true R.L. None of these true R.L. less than true R.L. 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 Isocenter None of these Principal point Plumb point Isocenter None of these Principal point Plumb point ANSWER DOWNLOAD EXAMIANS APP
Surveying Benchmark is established by barometric levelling spirit levelling hypsometry trigonometrical levelling barometric levelling spirit levelling hypsometry trigonometrical levelling ANSWER DOWNLOAD EXAMIANS APP
Surveying The Polaris describes a small circle round the pole whose radius is approximately 1° 3° 2° 4° 1° 3° 2° 4° ANSWER DOWNLOAD EXAMIANS APP
Surveying The displacement of the pictured position of a point of h elevation on a vertical photograph taken with a camera of 30 cm focal length, from an altitude of 3000 m, is 6.5 mm 4.4 mm 5.5 mm 7.5 mm 6.5 mm 4.4 mm 5.5 mm 7.5 mm ANSWER DOWNLOAD EXAMIANS APP
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