Surveying The scale of a vertical photograph of focal length ‘f’ taken from height of ‘H’ metres above M.S.L., at a point of reduced level ‘h’, is (H - h)/f f/H f/(H - h) f/(H + h) (H - h)/f f/H f/(H - h) f/(H + h) ANSWER DOWNLOAD EXAMIANS APP
Surveying The suitable contour interval for a map with scale 1 : 10000 is 10 m 20 m 2 m 5 m 10 m 20 m 2 m 5 m ANSWER DOWNLOAD EXAMIANS APP
Surveying Spring tides are caused when Solar tidal force and lunar tidal force both coincide None of these Solar tidal force acts opposite to lunar tidal force Sun and moon are in line with earth Solar tidal force and lunar tidal force both coincide None of these Solar tidal force acts opposite to lunar tidal force Sun and moon are in line with earth ANSWER DOWNLOAD EXAMIANS APP
Surveying The latitude (λ) of a place and the altitude (α) of the pole are related by λ = α λ = 90° - α λ = α - 90° λ = 180° - α λ = α λ = 90° - α λ = α - 90° λ = 180° - α ANSWER DOWNLOAD EXAMIANS APP
Surveying An aerial photograph may be assumed as Parallel projection Central projection None of these Orthogonal projection Parallel projection Central projection None of these Orthogonal projection ANSWER DOWNLOAD EXAMIANS APP
Surveying The number of horizontal cross wires in a stadia diaphragm is one four three two one four three two ANSWER DOWNLOAD EXAMIANS APP
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