Surveying A metallic tape is made of steel linen invar cloth and wires steel linen invar cloth and wires 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 50° 70° 80° 60° 50° 70° 80° 60° ANSWER DOWNLOAD EXAMIANS APP
Surveying The coverage is least if photography is High oblique Low oblique None of these Vertical High oblique Low oblique None of these Vertical ANSWER DOWNLOAD EXAMIANS APP
Surveying The suitable contour interval for a map with scale 1 : 10000 is 10 m 20 m 2 m 5 m 10 m 20 m 2 m 5 m ANSWER DOWNLOAD EXAMIANS APP
Surveying Theodolite is an instrument used for 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 tightening the capstan-headed nuts of level tube measurement of vertical angles only measurement of horizontal angles only 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), (iii), (ii) (iii), (i), (ii) (i), (ii), (iii) (ii), (iii), (i) (i), (iii), (ii) (iii), (i), (ii) (i), (ii), (iii) (ii), (iii), (i) ANSWER DOWNLOAD EXAMIANS APP
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