Surveying Polaris is usually observed for the determination of the azimuth when it is Either at culmination or at elongation Neither at culmination nor at elongation At culmination At elongation Either at culmination or at elongation Neither at culmination nor at elongation At culmination At elongation ANSWER DOWNLOAD EXAMIANS APP
Surveying The station where observations are not made, but the angles at the station are used in triangulation series, is known as Main station Pivot station Subsidiary station Satellite station Main station Pivot station Subsidiary station Satellite station ANSWER DOWNLOAD EXAMIANS APP
Surveying A star may culminate at zenith if its declination is Less than the latitude of the place Equal to the latitude of the place None of these Greater than the longitude of the place Less than the latitude of the place Equal to the latitude of the place None of these Greater than the longitude of the place ANSWER DOWNLOAD EXAMIANS APP
Surveying The angle between the axis of earth and the vertical at the station of observation is called Declination of star Astronomical co-latitude Co-declination of star Astronomical latitude Declination of star Astronomical co-latitude Co-declination of star Astronomical latitude ANSWER DOWNLOAD EXAMIANS APP
Surveying Limiting gradient for locating the base line on evenly-sloping ground, is 1 in 12 1 in 10 1 in 6 1 in 8 1 in 12 1 in 10 1 in 6 1 in 8 ANSWER DOWNLOAD EXAMIANS APP
Surveying The principal plane contains Iso-centre Nadir point Principal point All of these Iso-centre Nadir point Principal point All of these ANSWER DOWNLOAD EXAMIANS APP
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