Surveying The zenith is the point on the celestial sphere South of observer North of observer East of observer West of observer South of observer North of observer East of observer West of observer ANSWER DOWNLOAD EXAMIANS APP
Surveying According to Napier's Rules of circular parts for a right angled triangle, sine of middle part equals the product of Both (A) and (B) above Tangents of two adjacent parts Sines of two adjacent parts Cosines of two adjacent parts Both (A) and (B) above Tangents of two adjacent parts Sines of two adjacent parts Cosines of two adjacent parts ANSWER DOWNLOAD EXAMIANS APP
Surveying If the staff is not held vertical at a level¬ling station, the reduced level calculated from the observation would be less than true R.L. true R.L. more than true R.L. None of these less than true R.L. true R.L. more than true R.L. None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The altitudes of a circumpolar star at culminations are 70° and 10°, both culminations being north of zenith. The declination of the star, is 60° 70° 50° 80° 60° 70° 50° 80° ANSWER DOWNLOAD EXAMIANS APP
Surveying The correction for sag is always additive always subtractive sometimes additive and sometimes subtractive always zero always additive always subtractive sometimes additive and sometimes subtractive always zero ANSWER DOWNLOAD EXAMIANS APP
Surveying The sidereal day is the time interval between two successive upper transits of First point of Libra First point of Aries Mean sun The polar star First point of Libra First point of Aries Mean sun The polar star ANSWER DOWNLOAD EXAMIANS APP
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