Surveying If the horizontal distance between the staff point and the point of observation is d, then the error due to curvature of earth is proportional to d2 1/d d 1/d2 d2 1/d d 1/d2 ANSWER DOWNLOAD EXAMIANS APP
Surveying Homologous point is Photo principal point All listed here Ground isocenter Ground principal point Photo principal point All listed here Ground isocenter Ground principal point ANSWER DOWNLOAD EXAMIANS APP
Surveying In the quadrantal bearing system, a whole circle bearing of 293° 30′ can be expressed as N23°30’W W23°30’N N66°30’W S113°30’N N23°30’W W23°30’N N66°30’W S113°30’N ANSWER DOWNLOAD EXAMIANS APP
Surveying Invar tapes used for measuring base lines, is made of nickel-iron alloy containing nickel 0.4 0.24 0.36 0.6 0.4 0.24 0.36 0.6 ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following errors can be neutralised by setting the level midway between the two stations ? error due to refraction only None of these error due to both curvature and re-fraction error due to curvature only error due to refraction only None of these error due to both curvature and re-fraction error due to curvature only ANSWER DOWNLOAD EXAMIANS APP
Surveying Longitude of a place is the angular distance between the meridian of the place and The International Date Line The standard meridian That of Greenwich Both (A) and (C) of above The International Date Line The standard meridian That of Greenwich Both (A) and (C) of above ANSWER DOWNLOAD EXAMIANS APP
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