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 sec θ f sec θ/H f/H f/H cos ½θ f/H sec θ f sec θ/H f/H f/H cos ½θ ANSWER DOWNLOAD EXAMIANS APP
Surveying In the quadrantal bearing system, a whole circle bearing of 293° 30′ can be expressed as N66°30’W W23°30’N S113°30’N N23°30’W N66°30’W W23°30’N S113°30’N N23°30’W ANSWER DOWNLOAD EXAMIANS APP
Surveying A star is said to elongate When the star momentarily moves vertically When the star When the angle at the star of the spherical triangle is 90° All of these When the star momentarily moves vertically When the star When the angle at the star of the spherical triangle is 90° All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying Sensitiveness of a level tube is designated by None of these length of bubble of level tube length of level tube radius of level tube None of these length of bubble of level tube length of level tube radius of level tube ANSWER DOWNLOAD EXAMIANS APP
Surveying In a truly vertical photograph, Iso-centre coincides the plumb point All listed here Plumb point coincides the principal point Principal point coincides the isocenter Iso-centre coincides the plumb point All listed here Plumb point coincides the principal point Principal point coincides the isocenter ANSWER DOWNLOAD EXAMIANS APP
Surveying The chord of a curve less than peg interval, is known as Normal chord Short chord Small chord Sub-chord Normal chord Short chord Small chord Sub-chord ANSWER DOWNLOAD EXAMIANS APP
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