Surveying The position of a heavenly body on the celestial sphere can be completely specified by Its declination and hour angle All listed here Its declination and right ascension Its altitude and azimuth Its declination and hour angle All listed here Its declination and right ascension Its altitude and azimuth ANSWER DOWNLOAD EXAMIANS APP
Surveying The point on the celestial sphere vertically below the observer's position, is called Nadir Pole Celestial point Zenith Nadir Pole Celestial point Zenith ANSWER DOWNLOAD EXAMIANS APP
Surveying At eastern elongation, the pole star moves Eastward Westward Southward Northward Eastward Westward Southward Northward ANSWER DOWNLOAD EXAMIANS APP
Surveying α and β are the angles subtended by a point of elevation h at their air station with respective plumb points. Photo scale and focal length of the lens being ‘S’ and ‘f’ respectively. Parallax displacement of the point due to relief, is h (tan α + tan β)/S h tan β/S h tan α/S h (tan α - tan β)/S h (tan α + tan β)/S h tan β/S h tan α/S h (tan α - tan β)/S ANSWER DOWNLOAD EXAMIANS APP
Surveying The main object of the astronomer to obtain Astronomical latitude All of these Astronomical longitude Astronomical bearing Astronomical latitude All of these Astronomical longitude Astronomical bearing ANSWER DOWNLOAD EXAMIANS APP
Surveying Pick up the correct statement from the following. The difference between the longitudes of the places is obtained. By adding their longitudes if places are in the different hemispheres By subtracting their longitudes if places are in the same hemisphere All of these By subtracting the sum of their longitudes exceeding 180° from 360° if places are in different hemispheres By adding their longitudes if places are in the different hemispheres By subtracting their longitudes if places are in the same hemisphere All of these By subtracting the sum of their longitudes exceeding 180° from 360° if places are in different hemispheres ANSWER DOWNLOAD EXAMIANS APP
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