Surveying The plane at right angle to the zenith-nadir line and passing through the centre of the earth, is called Celestial horizon True horizon Rational horizon All of these Celestial horizon True horizon Rational horizon All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The method of surveying by triangulation was first introduced by the Dutchman Snell in 1650 1630 1600 1615 1650 1630 1600 1615 ANSWER DOWNLOAD EXAMIANS APP
Surveying The want of correspondence in stereo-photographs Is a good property Is minimum when θ is 3° Is not affected by the change of flying height between photographs Is a function of tilt Is a good property Is minimum when θ is 3° Is not affected by the change of flying height between photographs Is a function of tilt ANSWER DOWNLOAD EXAMIANS APP
Surveying The declination and right ascension of the sun becomes 23° 27' N and 90° respectively on September 21 June 21 March 21 December 22 September 21 June 21 March 21 December 22 ANSWER DOWNLOAD EXAMIANS APP
Surveying In field astronomy, the quantities observed are entirely Angles Heights Lengths All of these Angles Heights Lengths All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The relation between the air base (B), photographic base (b), flying height (H) and the focal length (f) of a vertical photograph, is B = bH/f B = b/fH B = H/bf B =f/bH B = bH/f B = b/fH B = H/bf B =f/bH ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS