Surveying The declination and right ascension of the sun becomes 23° 27' S and 270° respectively on June 21 March 21 December 22 September 21 June 21 March 21 December 22 September 21 ANSWER DOWNLOAD EXAMIANS APP
Surveying The length of a parallel of λ latitude between two meridians is equal to difference in longitudes multiplied by sin λ cos λ tan λ cot λ sin λ cos λ tan λ cot λ ANSWER DOWNLOAD EXAMIANS APP
Surveying If ‘f’ is the focal length of the camera lens and ‘θ’ is the angle of tilt, the distance of the plumb point from the principal point will be f sec θ f tan θ f cos θ f sin θ f sec θ f tan θ f cos θ f sin θ ANSWER DOWNLOAD EXAMIANS APP
Surveying Rotation of the camera at exposure about its vertical axis, is known as Tilt Tip None of these Swing Tilt Tip None of these Swing ANSWER DOWNLOAD EXAMIANS APP
Surveying Check lines (or proof lines) in Chain Surveying, are essentially required To plot the offsets To indicate the accuracy of the survey work To increase the out-turn To plot the chain lines To plot the offsets To indicate the accuracy of the survey work To increase the out-turn To plot the chain lines ANSWER DOWNLOAD EXAMIANS APP
Surveying Perspective centre relates to None of these Parallel projection Central projection Orthogonal projection None of these Parallel projection Central projection Orthogonal projection ANSWER DOWNLOAD EXAMIANS APP
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