Surveying The circle in which a plane tangent to the earth's surface at the point of observation, intersects the celestial sphere, is called Sensible horizon Celestial horizon True horizon Visible horizon Sensible horizon Celestial horizon True horizon Visible horizon ANSWER DOWNLOAD EXAMIANS APP
Surveying The coverage is least if photography is Low oblique High oblique Vertical None of these Low oblique High oblique Vertical None of these ANSWER DOWNLOAD EXAMIANS APP
Surveying The great circle which passes through the zenith, nadir and the poles, is known as Prime vertical Meridian None of these Vertical circle Prime vertical Meridian None of these Vertical circle ANSWER DOWNLOAD EXAMIANS APP
Surveying The following points form a pair of homologous points: Photo principal point and ground principal point Photo plumb point and ground plumb point Photo isocenter and ground isocenter All listed here Photo principal point and ground principal point Photo plumb point and ground plumb point Photo isocenter and ground isocenter All listed here ANSWER DOWNLOAD EXAMIANS APP
Surveying The distance between the projection centre and the photograph, is called Isocentric distance Principal line Focal length Principal distance Isocentric distance Principal line Focal length Principal distance ANSWER DOWNLOAD EXAMIANS APP
Surveying Limiting gradient for locating the base line on evenly-sloping ground, is 1 in 10 1 in 12 1 in 6 1 in 8 1 in 10 1 in 12 1 in 6 1 in 8 ANSWER DOWNLOAD EXAMIANS APP