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In mathematics, a great circle or orthodrome is the circular intersection of a sphere and a plane passing through the sphere's center point. Any arc of a great circle is a geodesic of the sphere, so that great circles in spherical geometry are the natural analog of straight lines in Euclidean space.
- Great Circle (novel)
Great Circle is a 2021 novel by American writer Maggie...
- Great-circle distance
The great-circle distance, orthodromic distance, or...
- Great Circle (novel)
Na sferze niebieskiej okręgami wielkimi są: horyzont, południk niebieski, równik niebieski, ekliptyka. Okrąg wielki przechodzący przez zenit i nadir nazywany jest kołem wierzchołkowym . Okręgi wielkie są liniami geodezyjnymi na sferze. Ich łuki nazywa się ortodromami .
14 cze 2021 · Great Circle is a daringly ambitious novel, traversing in Marian’s story the history of early-20th-century aviation, Prohibition, the Great Depression and the second world war.
A great circle is the largest possible circle that can be drawn on a sphere, one that divides the surface into equal halves, called hemispheres. It is a circle that has the same diameter as the sphere it was drawn on.
8 maj 2024 · A great circle is a section of a sphere that contains a diameter of the sphere (Kern and Bland 1948, p. 87). Sections of the sphere that do not contain a diameter are called small circles. A great circle becomes a straight line in a gnomonic projection (Steinhaus 1999, pp. 220-221).