Surveying The great circle which passes through the zenith, nadir and the poles, is known as None of these Meridian Prime vertical Vertical circle None of these Meridian Prime vertical Vertical circle ANSWER DOWNLOAD EXAMIANS APP
Surveying Parallax bar measures Height difference Parallax Parallax difference Height Height difference Parallax Parallax difference Height 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 50 km 10 km 25 km 30 km 50 km 10 km 25 km ANSWER DOWNLOAD EXAMIANS APP
Surveying The average eye base is assumed as 60 mm 62 mm 58 mm 64 mm 60 mm 62 mm 58 mm 64 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying The maximum error in radial line assumption, is h/H f² sin θ h/H f cos θ h/H f tan θ h/H f² tan θ h/H f² sin θ h/H f cos θ h/H f tan θ h/H f² tan θ ANSWER DOWNLOAD EXAMIANS APP
Surveying Polaris is usually observed for the determination of the azimuth when it is Either at culmination or at elongation At culmination Neither at culmination nor at elongation At elongation Either at culmination or at elongation At culmination Neither at culmination nor at elongation At elongation ANSWER DOWNLOAD EXAMIANS APP
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