Surveying The size of a plane table is 300 mm × 450 mm 450 mm × 600 mm 600 mm × 750 mm 750 mm × 900 mm 300 mm × 450 mm 450 mm × 600 mm 600 mm × 750 mm 750 mm × 900 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying For accurate work, the steel band should always be used in preference to chain because the steel band is easier to handle is lighter than chain can be easily repaired in the field is practically inextensible and is not liable to kinks when in use is easier to handle is lighter than chain can be easily repaired in the field is practically inextensible and is not liable to kinks when in use ANSWER DOWNLOAD EXAMIANS APP
Surveying For plane ground the scale of a vertical photograph will be same as that of a tiled photograph along the photo parallel through Principal point Plumb point Isocenter None of these Principal point Plumb point Isocenter None of these 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 (iii), (i), (ii) (i), (iii), (ii) (i), (ii), (iii) (ii), (iii), (i) (iii), (i), (ii) (i), (iii), (ii) (i), (ii), (iii) (ii), (iii), (i) ANSWER DOWNLOAD EXAMIANS APP
Surveying The position of a heavenly body on the celestial sphere can be completely specified by Its declination and right ascension Its declination and hour angle All listed here Its altitude and azimuth Its declination and right ascension Its declination and hour angle All listed here Its altitude and azimuth ANSWER DOWNLOAD EXAMIANS APP
Surveying A Nautical mile is One minute arc of the longitude 1855.109 m One minute arc of the great circle passing through two points All of these One minute arc of the longitude 1855.109 m One minute arc of the great circle passing through two points All of these ANSWER DOWNLOAD EXAMIANS APP
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