Surveying The methods used for locating the plane table stations arei) radiationii) traversingiii) intersectioniv) resectionThe correct answer is (i) and (ii) (ii) and (iv) (i) and (iii) (iii) and (iv) (i) and (ii) (ii) and (iv) (i) and (iii) (iii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Surveying If the focal length of the object glass is 25 cm and the distance from object glass to the trunnion axis is 15 cm, the additive constant is 0.1 1.33 0.6 0.4 0.1 1.33 0.6 0.4 ANSWER DOWNLOAD EXAMIANS APP
Surveying If α is the observed altitude, the refraction correction in seconds, is 58 sin α 58 cos α 58" cot α 58" tan α 58 sin α 58 cos α 58" cot α 58" tan α ANSWER DOWNLOAD EXAMIANS APP
Surveying Polaris is usually observed for the determination of the azimuth when it is Neither at culmination nor at elongation At culmination At elongation Either at culmination or at elongation Neither at culmination nor at elongation At culmination At elongation Either at culmination or at elongation ANSWER DOWNLOAD EXAMIANS APP
Surveying The orthogonal projection of the perspective centre on a tilted photograph, is called Plumb point Principal point Nadir Isocenter Plumb point Principal point Nadir Isocenter 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 = z + δ 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° ANSWER DOWNLOAD EXAMIANS APP
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