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 1.33 0.1 0.6 0.4 1.33 0.1 0.6 0.4 ANSWER DOWNLOAD EXAMIANS APP
Surveying The product of the distances of plumb point and horizon point of a vertical photograph from its principal point, is 3f2 2f2 f2 ½f 3f2 2f2 f2 ½f ANSWER DOWNLOAD EXAMIANS APP
Surveying The parallax equation Δp = BmΔh/H - h is applicable to entire overlap of the photographs only if parallax is measured Both (A) and (B) Normal to base line Neither (A) nor (B) Parallel to base line Both (A) and (B) Normal to base line Neither (A) nor (B) Parallel to base line ANSWER DOWNLOAD EXAMIANS APP
Surveying The cross hairs in the surveying telescope are placed midway between eye piece and objec-tive lens much closer to the objective lens than to the eye piece much closer to the eye-piece than to the objective lens anywhere between eye-piece and objective lens midway between eye piece and objec-tive lens much closer to the objective lens than to the eye piece much closer to the eye-piece than to the objective lens anywhere between eye-piece and objective lens ANSWER DOWNLOAD EXAMIANS APP
Surveying The point on the celestial sphere vertically below the observer's position, is called Zenith Celestial point Pole Nadir Zenith Celestial point Pole Nadir ANSWER DOWNLOAD EXAMIANS APP
Surveying If ‘δ’ is the declination of the star and ‘φ’ is the latitude of the observer then the hour angle of the star at elongation is given by tan H = tan φ . cot δ None of these sin H = tan φ . cot δ cos H = tan φ . cot δ tan H = tan φ . cot δ None of these sin H = tan φ . cot δ cos H = tan φ . cot δ ANSWER DOWNLOAD EXAMIANS APP
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