Surveying At eastern elongation, the pole star moves Eastward Northward Southward Westward Eastward Northward Southward Westward ANSWER DOWNLOAD EXAMIANS APP
Surveying The orthogonal projection of the perspective centre on a tilted photograph, is called Plumb point Nadir Isocenter Principal point Plumb point Nadir Isocenter Principal point ANSWER DOWNLOAD EXAMIANS APP
Surveying The latitude of a place was obtained by subtracting the declination of a star from its zenith distance, the observed star was between Pole and horizon Equator and zenith Horizon and equator Zenith and pole Pole and horizon Equator and zenith Horizon and equator Zenith and pole ANSWER DOWNLOAD EXAMIANS APP
Surveying If 16 flight lines are run perpendicular to an area 30 km wide, their spacings on a photographical map on scale 1 : 50,000 , will be 4 cm 1 cm 2 cm 3 cm 4 cm 1 cm 2 cm 3 cm 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) (i), (iii), (ii) (iii), (i), (ii) (i), (ii), (iii) (ii), (iii), (i) (i), (iii), (ii) (iii), (i), (ii) ANSWER DOWNLOAD EXAMIANS APP
Surveying For a well-conditioned triangle, no angle should be less than 20° 45° 30° 60° 20° 45° 30° 60° ANSWER DOWNLOAD EXAMIANS APP
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