Surveying In an internal focussing type of telescope, the lens provided is concave plano-concave convex plano-convex concave plano-concave convex plano-convex ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following errors is not eliminated by the method of repetition of horizontal angle measurement ? error due to eccentricity of verniers error due to wrong adjustment of line of collimation and trunnion axis error due to displacement of station signals error due to inaccurate graduation error due to eccentricity of verniers error due to wrong adjustment of line of collimation and trunnion axis error due to displacement of station signals error due to inaccurate graduation ANSWER DOWNLOAD EXAMIANS APP
Surveying Triangulation surveys are carried out for locating All of these Control points for surveys of large areas Engineering works, i.e. terminal points of long tunnels, bridge abutments, etc. Control points for photogrammetric surveys All of these Control points for surveys of large areas Engineering works, i.e. terminal points of long tunnels, bridge abutments, etc. Control points for photogrammetric surveys ANSWER DOWNLOAD EXAMIANS APP
Surveying The Polaris describes a small circle round the pole whose radius is approximately 2° 4° 3° 1° 2° 4° 3° 1° 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 station pointer is generally used in Hydrographical surveying Astronomical surveying Triangulation surveying Photogrammetric surveying Hydrographical surveying Astronomical surveying Triangulation surveying Photogrammetric surveying ANSWER DOWNLOAD EXAMIANS APP
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