Surveying Systematic errors All listed here Are also known as cumulative errors Can be removed by applying corrections to the observed values Always follow some definite mathematical law All listed here Are also known as cumulative errors Can be removed by applying corrections to the observed values Always follow some definite mathematical law ANSWER DOWNLOAD EXAMIANS APP
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 f/H cos ½θ f/H sec θ f sec θ/H f/H f/H cos ½θ f/H sec θ f sec θ/H ANSWER DOWNLOAD EXAMIANS APP
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 f/H f/(H - h) f/(H + h) (H - h)/f f/H f/(H - h) f/(H + h) (H - h)/f ANSWER DOWNLOAD EXAMIANS APP
Surveying The horizontal angle between the true meridian and magnetic meridian at a place is called declination azimuth local attraction magnetic bearing declination azimuth local attraction magnetic bearing ANSWER DOWNLOAD EXAMIANS APP
Surveying Polaris is usually observed for the determination of the azimuth when it is Neither at culmination nor at elongation Either at culmination or at elongation At culmination At elongation Neither at culmination nor at elongation Either at culmination or at elongation At culmination At elongation ANSWER DOWNLOAD EXAMIANS APP
Surveying The angle between the direction of star and the direction of earth's axis of rotation is called Latitude Declination Co-declination Co-latitude Latitude Declination Co-declination Co-latitude ANSWER DOWNLOAD EXAMIANS APP
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