Surveying The negative sign is assigned to Reduction to mean sea level Correction for horizontal alignment Correction for slope All listed here Reduction to mean sea level Correction for horizontal alignment Correction for slope All listed here ANSWER DOWNLOAD EXAMIANS APP
Surveying The true and mean suns occupy the same meridian at the same time on April 15 All of these June 14 September 1 April 15 All of these June 14 September 1 ANSWER DOWNLOAD EXAMIANS APP
Surveying The angle between the observer's meridian and declination circle of a heavenly body, is known as Right ascension Azimuth Hour angle Declination Right ascension Azimuth Hour angle Declination ANSWER DOWNLOAD EXAMIANS APP
Surveying The great circle along which the sun appears to trace on the celestial sphere with earth as centre during the year, is called Equator Celestial equator None of these Ecliptic Equator Celestial equator None of these Ecliptic ANSWER DOWNLOAD EXAMIANS APP
Surveying If two points differing by 1° of latitude and of the same longitude is 110 km apart on the earth, then two astronomical positions on the moon is about 30 km 25 km 10 km 50 km 30 km 25 km 10 km 50 km ANSWER DOWNLOAD EXAMIANS APP
Surveying The scale of a tilted photograph of focal length f taken from an altitude H, along the plate parallel through principal point is f/H f sec θ/H f/H cos ½θ f/H sec θ f/H f sec θ/H f/H cos ½θ f/H sec θ ANSWER DOWNLOAD EXAMIANS APP
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