Surveying The rise and fall method of levelling provides a complete check on backsight foresight intermediate sight All of these backsight foresight intermediate sight All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying If θ and δ be the latitude of a place and declination of a star respectively, the upper culmination of the star will be north of zenith if its zenith distance, is θ + δ θ - δ (θ + δ)/2 δ - θ θ + δ θ - δ (θ + δ)/2 δ - θ 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 error due to curvature only None of these error due to both curvature and re-fraction error due to refraction only error due to curvature only None of these error due to both curvature and re-fraction ANSWER DOWNLOAD EXAMIANS APP
Surveying The great circle which passes through the zenith, nadir and the poles, is known as Vertical circle Meridian None of these Prime vertical Vertical circle Meridian None of these Prime vertical ANSWER DOWNLOAD EXAMIANS APP
Surveying The main object of the astronomer to obtain Astronomical latitude All of these Astronomical longitude Astronomical bearing Astronomical latitude All of these Astronomical longitude Astronomical bearing ANSWER DOWNLOAD EXAMIANS APP
Surveying Triangulation surveys are carried out for locating All of these Engineering works, i.e. terminal points of long tunnels, bridge abutments, etc. Control points for surveys of large areas Control points for photogrammetric surveys All of these Engineering works, i.e. terminal points of long tunnels, bridge abutments, etc. Control points for surveys of large areas Control points for photogrammetric surveys ANSWER DOWNLOAD EXAMIANS APP
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