Search for "Coordinate systems" in article titles:

1. Coordinate systems: This resource focuses on an introduction suitable for an introductory college physics course in electromagnetism. We describe three different coordinate systems, known as Cartesian, cylindrical and spherical. [100%] 2023-10-28 [Mathematics] [Physics]...
2. Astronomical coordinate systems: Astronomical (or celestial) coordinate systems are organized arrangements for specifying positions of satellites, planets, stars, galaxies, and other celestial objects relative to physical reference points available to a situated observer (e.g. the true horizon and north to an observer ... (Astronomy) [81%] 2023-10-02 [Astronomy] [Cartography]...
3. Unknown coordinate systems: At present, the geographic coordinates on Earth of latitude and longitude translate to right ascension and declination from the Greenwich meridian and the equator as projected on the celestial sphere. But, other records may exist even here on Earth that ... [81%] 2023-10-28 [Abstractions/Problems] [Astrophysics/Problems]...
4. Solar coordinate systems: In solar observation and imaging, coordinate systems are used to identify and communicate locations on and around the Sun. Since the Sun is gaseous in nature, there are no permanent demarcated points that can be referenced. (Astronomy) [81%] 2024-06-24 [Sun]
5. List of national coordinate reference systems: The list of national coordinate reference systems (CRS) lists map projections officially recommended for existing countries. Given that every projection gives deformations, each country's needs are different in order to reduce these distortions. [57%] 2024-03-28 [Map projections]