Surveying The allowable length of an offset depends upon the All of these scale of plotting degree of accuracy required method of setting out the perpendiculars and nature of ground All of these scale of plotting degree of accuracy required method of setting out the perpendiculars and nature of ground ANSWER DOWNLOAD EXAMIANS APP
Surveying The suitable contour interval for a map with scale 1 : 10000 is 2 m 5 m 20 m 10 m 2 m 5 m 20 m 10 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The point on the photograph where bisector between the vertical line through optical centre of the camera lens and the plate perpendicular meets, is known as Principal point Plumb point Isocenter Perspective centre Principal point Plumb point Isocenter Perspective centre 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 f sec θ/H f/H sec θ f/H cos ½θ f/H f sec θ/H f/H sec θ f/H cos ½θ ANSWER DOWNLOAD EXAMIANS APP
Surveying Rotation of the camera at exposure about its vertical axis, is known as Swing Tip Tilt None of these Swing Tip Tilt None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying A plate parallel is the line on the plane of the negative None of these Perpendicular to the principal line Parallel to the principal line Along the bisector of the angle between the principal line and a perpendicular line through principal plane None of these Perpendicular to the principal line Parallel to the principal line Along the bisector of the angle between the principal line and a perpendicular line through principal plane ANSWER DOWNLOAD EXAMIANS APP
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