Surveying Rotation of the camera at exposure about horizontal axis normal to the line of flight, is known as Tilt None of these Tip Swing Tilt None of these Tip Swing 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 None of these 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. ANSWER DOWNLOAD EXAMIANS APP
Surveying The shortest distance between two places measured along the surface of the earth, is None of these Length of the parallel between their longitudes Length of the arc of the great circle passing through them Length of the equator between their longitudes None of these Length of the parallel between their longitudes Length of the arc of the great circle passing through them Length of the equator between their longitudes ANSWER DOWNLOAD EXAMIANS APP
Surveying The correction applied to the measured base of length ‘L’ is Slope = (h²/2L) + (h⁴/8L³) where h is height difference of end supports Tension = (P - Ps)L/AE Sag = L³w²/24P² where w is the weight of tape/m All of these Slope = (h²/2L) + (h⁴/8L³) where h is height difference of end supports Tension = (P - Ps)L/AE Sag = L³w²/24P² where w is the weight of tape/m All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying Cross staff is an instrument used for measuring bearings of the lines measuring approximate horizontal angles setting out right angles None of these measuring bearings of the lines measuring approximate horizontal angles setting out right angles None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The scale of a tilted photograph of focal length f, taken from an altitude H, along the plate parallel through plumb point, is f/H cos ½θ f/H sec θ f sec θ/H f/H f/H cos ½θ f/H sec θ f sec θ/H f/H ANSWER DOWNLOAD EXAMIANS APP
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