Surveying The parallax equation Δp = BmΔh/H - h is applicable to entire overlap of the photographs only if parallax is measured Parallel to base line Both (A) and (B) Neither (A) nor (B) Normal to base line Parallel to base line Both (A) and (B) Neither (A) nor (B) Normal to base line ANSWER DOWNLOAD EXAMIANS APP
Surveying The correction for parallax, is - 8".8 cos α - 8".8 cos α + .8" sin α + 8".8 cos α - 8".8 cos α - 8".8 cos α + .8" sin α + 8".8 cos α ANSWER DOWNLOAD EXAMIANS APP
Surveying The altitude of a circumpolar star is maximum when it is At upper culmination At west elongation At east elongation At lower culmination At upper culmination At west elongation At east elongation At lower culmination ANSWER DOWNLOAD EXAMIANS APP
Surveying With the rise of temperature, the sensitivity of a bubble tube decreases remains unaffected increases None of these decreases remains unaffected increases None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The flying height of the camera is 1,000 m above mean ground level, the distance of the top of a building from a nadir point is 10 cm and the relief displacement of building is 7.2 mm. The height of the building, is 72 m 62 m 52 m 82 m 72 m 62 m 52 m 82 m ANSWER DOWNLOAD EXAMIANS APP
Surveying Benchmark is established by spirit levelling hypsometry trigonometrical levelling barometric levelling spirit levelling hypsometry trigonometrical levelling barometric levelling ANSWER DOWNLOAD EXAMIANS APP
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