Surveying Parallax bar measures Height Parallax difference Parallax Height difference Height Parallax difference Parallax Height difference ANSWER DOWNLOAD EXAMIANS APP
Surveying The great circle whose plane is perpendicular to the axis of rotation of the earth, is called Equator Terrestrial equator 0° latitude All of these Equator Terrestrial equator 0° latitude All of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The horizontal angle between the true meridian and magnetic meridian at a place is called local attraction azimuth magnetic bearing declination local attraction azimuth magnetic bearing declination ANSWER DOWNLOAD EXAMIANS APP
Surveying The true and mean suns occupy the same meridian at the same time on June 14 April 15 All of these September 1 June 14 April 15 All of these September 1 ANSWER DOWNLOAD EXAMIANS APP
Surveying The point at which sun's declination changes from north to south, is known as First point of Libra Vernal Equinox First point of Aeries Both (B) and (C) of the above First point of Libra Vernal Equinox First point of Aeries Both (B) and (C) of the above ANSWER DOWNLOAD EXAMIANS APP
Surveying The scale of the photography taken from a height of 300 m, with a camera of focal length 15 cm, is 1 : 20,000 1 : 15,000 1 : 30,000 1 : 10,000 1 : 20,000 1 : 15,000 1 : 30,000 1 : 10,000 ANSWER DOWNLOAD EXAMIANS APP