Surveying The zenith is the point on the celestial sphere East of observer South of observer North of observer West of observer East of observer South of observer North of observer West of observer ANSWER DOWNLOAD EXAMIANS APP
Surveying Invar tapes used for measuring base lines, is made of nickel-iron alloy containing nickel 0.6 0.36 0.4 0.24 0.6 0.36 0.4 0.24 ANSWER DOWNLOAD EXAMIANS APP
Surveying When a star is between the pole and the horizon, the relationship between latitude (λ), zenith distance (z) and declination δ, is θ = δ - z θ = 180° - (z + δ) θ = (z + δ) - 180° θ = z + δ θ = δ - z θ = 180° - (z + δ) θ = (z + δ) - 180° θ = z + δ ANSWER DOWNLOAD EXAMIANS APP
Surveying The latitude of the observer's position, is All listed here Angular distance along the observer's meridian between equator and the observer Elevation of the elevated pole Declination of the observer's zenith All listed here Angular distance along the observer's meridian between equator and the observer Elevation of the elevated pole Declination of the observer's zenith 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 (ii), (iii), (i) (iii), (i), (ii) (i), (iii), (ii) (i), (ii), (iii) (ii), (iii), (i) (iii), (i), (ii) (i), (iii), (ii) (i), (ii), (iii) ANSWER DOWNLOAD EXAMIANS APP
Surveying At the first point of Aeries, the sun moves From north to south of the equator Northward From south to north of the equator Southward From north to south of the equator Northward From south to north of the equator Southward ANSWER DOWNLOAD EXAMIANS APP
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