Surveying The altitudes of a circumpolar star at culminations are 70° and 10°, both culminations being north of zenith. The declination of the star, is 80° 70° 60° 50° 80° 70° 60° 50° ANSWER DOWNLOAD EXAMIANS APP
Surveying If the equatorial distance between two meridians is 100 km, their distance at 60° latitude will be 500 km 800 km 1000 km 600 km 500 km 800 km 1000 km 600 km ANSWER DOWNLOAD EXAMIANS APP
Surveying Latitude of the observer's position is equal to altitude of North pole Celestial pole All of these Pole star North pole Celestial pole All of these Pole star ANSWER DOWNLOAD EXAMIANS APP
Surveying If the general ground level of any area is 10% of the flying height, the principal points may be used as the centers of radial directions for small scale mapping even in tilted photograph up to 1° 2° 3° 4° 1° 2° 3° 4° ANSWER DOWNLOAD EXAMIANS APP
Surveying The normal longitudinal overlap is generally kept 0.6 0.75 0.7 0.5 0.6 0.75 0.7 0.5 ANSWER DOWNLOAD EXAMIANS APP
Surveying The principal line is the line joining the principal point and None of these Nadir Isocenter Perspective centre None of these Nadir Isocenter Perspective centre ANSWER DOWNLOAD EXAMIANS APP
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