Surveying Theodolite is an instrument used for tightening the capstan-headed nuts of level tube measurement of vertical angles only measurement of horizontal angles only measurement of both horizontal and vertical angles tightening the capstan-headed nuts of level tube measurement of vertical angles only measurement of horizontal angles only measurement of both horizontal and vertical angles 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 Subsidiary station Pivot station Satellite station Main station Subsidiary station Pivot station Satellite station Main station ANSWER DOWNLOAD EXAMIANS APP
Surveying The most convenient co-ordinate system for specifying the relative positions of heavenly bodies on the celestial sphere, is Declination and hour angle system Altitude and azimuth system Declination and right ascension system Declination and altitude system Declination and hour angle system Altitude and azimuth system Declination and right ascension system Declination and altitude system ANSWER DOWNLOAD EXAMIANS APP
Surveying The height displacement on a vertical photograph Decreases as the flying height increases All listed here Increases as the horizontal distance increases from the principal point Increases as the ground elevation increases Decreases as the flying height increases All listed here Increases as the horizontal distance increases from the principal point Increases as the ground elevation increases ANSWER DOWNLOAD EXAMIANS APP
Surveying After fixing the plane table to the tripod, the main operations which are needed at each plane table station are(i) Levelling(ii) Orientation(iii) CenteringThe correct sequence of these operations is (i), (ii), (iii) (ii), (iii), (i) (iii), (i), (ii) (i), (iii), (ii) (i), (ii), (iii) (ii), (iii), (i) (iii), (i), (ii) (i), (iii), (ii) ANSWER DOWNLOAD EXAMIANS APP
Surveying Circumpolar stars Rotate round the celestial pole Are seldom seen near the pole star Rotate round the North Pole Remain always above the horizon Rotate round the celestial pole Are seldom seen near the pole star Rotate round the North Pole Remain always above the horizon ANSWER DOWNLOAD EXAMIANS APP
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