Surveying The plane at right angle to the zenith-nadir line and passing through the centre of the earth, is called Rational horizon True horizon Celestial horizon All of these Rational horizon True horizon Celestial horizon All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following angles can be set out with the help of French cross staff? either 45° or 90° 45° only 90° only any angle either 45° or 90° 45° only 90° only any angle ANSWER DOWNLOAD EXAMIANS APP
Surveying Spring tides are caused when None of these Solar tidal force and lunar tidal force both coincide Sun and moon are in line with earth Solar tidal force acts opposite to lunar tidal force None of these Solar tidal force and lunar tidal force both coincide Sun and moon are in line with earth Solar tidal force acts opposite to lunar tidal force ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following methods of contouring is most suitable for a hilly terrain? Square method Direct method Cross-sections method Tachometric method Square method Direct method Cross-sections method Tachometric method ANSWER DOWNLOAD EXAMIANS APP
Surveying At western elongation, the pole star moves Northward Southward Westward Eastward Northward Southward Westward Eastward ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following errors can be neutralised by setting the level midway between the two stations ? None of these error due to curvature only error due to refraction only error due to both curvature and re-fraction None of these error due to curvature only error due to refraction only error due to both curvature and re-fraction ANSWER DOWNLOAD EXAMIANS APP
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