Surveying The distance between the projection centre and the photograph, is called Principal distance Isocentric distance Principal line Focal length Principal distance Isocentric distance Principal line Focal length ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following methods of contouring is most suitable for a hilly terrain? Cross-sections method Tachometric method Square method Direct method Cross-sections method Tachometric method Square method Direct method ANSWER DOWNLOAD EXAMIANS APP
Surveying The type of surveying which requires least office work is trigonometrical levelling plane table surveying theodolite surveying tacheomefry trigonometrical levelling plane table surveying theodolite surveying tacheomefry ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following is not the function of levelling head ? to support the main part of the instrument to provide a means for leveling the theodolite None of these to attach the theodolite to the tripod to support the main part of the instrument to provide a means for leveling the theodolite None of these to attach the theodolite to the tripod 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 curvature only None of these error due to refraction only error due to both curvature and re-fraction error due to curvature only None of these error due to refraction only error due to both curvature and re-fraction ANSWER DOWNLOAD EXAMIANS APP
Surveying Pick up the incorrect statement from the following. The angular distance of heavenly bodies on observer's meridian measured from the pole, is Polar distance Co-declination Co-latitude Co-altitude Polar distance Co-declination Co-latitude Co-altitude ANSWER DOWNLOAD EXAMIANS APP
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