Surveying The declination and right ascension of the sun becomes 23° 27' S and 270° respectively on December 22 March 21 September 21 June 21 December 22 March 21 September 21 June 21 ANSWER DOWNLOAD EXAMIANS APP
Surveying Triangulation surveys are carried out for locating 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 All of these Engineering works, i.e. terminal points of long tunnels, bridge abutments, etc. ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following angles can be set out with the help of French cross staff? 90° only either 45° or 90° 45° only any angle 90° only either 45° or 90° 45° only any angle ANSWER DOWNLOAD EXAMIANS APP
Surveying Height of instrument method of levelling is more accurate than rise and fall method quicker and less tedious for large number of intermediate sights less accurate than rise and fall method None of these more accurate than rise and fall method quicker and less tedious for large number of intermediate sights less accurate than rise and fall method None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying If the intercept on a vertical staff is ob-served as 0.75 m from a tacheometer, the horizontal distance between tacheometer and staff station is 50 m 75 m 25 m 7.5 m 50 m 75 m 25 m 7.5 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The error due to eccentricity of inner and outer axes can be eliminated by taking both face observations and taking the mean of the two reading both verniers and taking the mean of the two taking mean of several readings distributed over different portions of the graduated circle double sighting taking both face observations and taking the mean of the two reading both verniers and taking the mean of the two taking mean of several readings distributed over different portions of the graduated circle double sighting ANSWER DOWNLOAD EXAMIANS APP
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