Surveying Polaris is usually observed for the determination of the latitude when it is Either at culmination or at elongation Neither at culmination nor at elongation At culmination At elongation Either at culmination or at elongation Neither at culmination nor at elongation At culmination At elongation ANSWER DOWNLOAD EXAMIANS APP
Surveying Parallax bar measures Parallax difference Height Parallax Height difference Parallax difference Height Parallax Height difference ANSWER DOWNLOAD EXAMIANS APP
Surveying Longitudes are measured from 0° to 180° eastward 360° eastward 180° east or westward 180° westward 180° eastward 360° eastward 180° east or westward 180° westward ANSWER DOWNLOAD EXAMIANS APP
Surveying In observations of equal precision, the most probable values of the observed quantities are those that render the sum of the squares of the residual errors a minimum, is the fundamental principle of D'Alembert's method Legendre's method Gauss' Mid Latitude formula Least square method D'Alembert's method Legendre's method Gauss' Mid Latitude formula Least square method ANSWER DOWNLOAD EXAMIANS APP
Surveying The parallax of a point on the photograph is due to Length of air base Ground elevation Flying height All listed here Length of air base Ground elevation Flying height All listed here ANSWER DOWNLOAD EXAMIANS APP
Surveying ‘H’ is the flying height above mean ground level and ‘f’ is the principal distance of a vertical photograph. The mean scale of the photographs is H + f H. f H/f f/H H + f H. f H/f f/H ANSWER DOWNLOAD EXAMIANS APP
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