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 (iii), (i), (ii) (i), (ii), (iii) (ii), (iii), (i) (i), (iii), (ii) (iii), (i), (ii) (i), (ii), (iii) (ii), (iii), (i) (i), (iii), (ii) ANSWER DOWNLOAD EXAMIANS APP
Surveying A star in northern sphere is said to transit When its azimuth is 180° When it is in south All listed here When its altitude is maximum When its azimuth is 180° When it is in south All listed here When its altitude is maximum ANSWER DOWNLOAD EXAMIANS APP
Surveying The graduations in prismatic compassi) are invertedii) are uprightiii) run clockwise having 0° at southiv) run clockwise having 0° at northThe correct answer is (i) and (iii) (i) and (iv) (ii) and (iii) (ii) and (iv) (i) and (iii) (i) and (iv) (ii) and (iii) (ii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Surveying The value of geocentric parallax to be added to the observed altitude of sun is 9" cot α 9" tan α 9" sin α 9" cos α 9" cot α 9" tan α 9" sin α 9" cos α 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 Pivot station Subsidiary station Satellite station Main station Pivot station Subsidiary station Satellite station Main station ANSWER DOWNLOAD EXAMIANS APP
Surveying Theodolite is an instrument used for measurement of horizontal angles only tightening the capstan-headed nuts of level tube measurement of both horizontal and vertical angles measurement of vertical angles only measurement of horizontal angles only tightening the capstan-headed nuts of level tube measurement of both horizontal and vertical angles measurement of vertical angles only ANSWER DOWNLOAD EXAMIANS APP
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