Surveying The scale of a tilted photograph of focal length f taken from an altitude H, along the plate parallel through principal point is f/H sec θ f/H f/H cos ½θ f sec θ/H f/H sec θ f/H f/H cos ½θ f sec θ/H ANSWER DOWNLOAD EXAMIANS APP
Surveying Pick up the incorrect statement from the following. In a spherical triangle Every angle is less than two right angles Sum of any two sides is greater than the third Sum of the three angles is equal to two right angles Sum of the three angles less than six right angles and greater than two right angles Every angle is less than two right angles Sum of any two sides is greater than the third Sum of the three angles is equal to two right angles Sum of the three angles less than six right angles and greater than two right angles ANSWER DOWNLOAD EXAMIANS APP
Surveying G.M.T. corresponding to given mean time, equals L.M.T. + East longitude in time L.M.T. - West longitude in time L.M.T. - East longitude in time None of these L.M.T. + East longitude in time L.M.T. - West longitude in time L.M.T. - East longitude in time None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The length of a parallel of λ latitude between two meridians is equal to difference in longitudes multiplied by cos λ cot λ sin λ tan λ cos λ cot λ sin λ tan λ ANSWER DOWNLOAD EXAMIANS APP
Surveying If 16 flight lines are run perpendicular to an area 30 km wide, their spacings on a photographical map on scale 1 : 50,000 , will be 1 cm 3 cm 2 cm 4 cm 1 cm 3 cm 2 cm 4 cm 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 82 m 72 m 62 m 52 m 82 m 72 m 62 m 52 m ANSWER DOWNLOAD EXAMIANS APP
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