luminiferous
21History of electromagnetism — The history of electromagnetism, that is the human understanding and recorded use of electromagnetic forces, dates back over two thousand years ago, see Timeline of electromagnetism. The ancients must have been acquainted with the effects of… …
22Joseph Larmor — Sir Joseph Larmor (* 11. Juli 1857 in Magheragall, County Antrim, Nordirland; † 19. Mai 1942 in Holywood, County Down) war ein irischer Physiker und Mathematiker. Inhaltsverzeichnis …
23Comet Encke — 2P/Encke Discovery Discovered by: Pierre Méchain Discovery date: 1786 Alternate designations: 1786 I; 1795; 1805; 1819 I; 1822 II; 1825 III; 1829; 1832 I; 1835 II; 1838; 1842 I; 1845 IV …
24John Ernst Worrell Keely — (September 3 1827 – November 18 1898) was a US inventor from Philadelphia who invented the Keely Motor which he claimed to be capable of perpetual motionfact|cite where he said this|October 2008. Keely invented, reportedlyfact|cite where this is… …
25Michelson-Morley-Experiment — Wenn elektromagnetische Wellen an einen ruhenden Äther gebunden wären, müsste man die Eigenbewegung von Erde und Sonne als Ätherwind messen können. Das Michelson Morley Experiment war ein physikalisches Experiment, das von dem deutsch… …
26Biela's Comet — 3D/Biela Biela s Comet in February 1846, soon after it split into two pieces. Discovery Discovered by: Wilhelm von Biela Discovery date: February 27, 1826 Alternate designations: 1772; 1806 I; 1832 III; 1846 II; 1852 III; 1826 D1 …
27Lorentz transformation — A visualisation of the Lorentz transformation (full animation). Only one space coordinate is considered. The thin solid lines crossing at right angles depict the time and distance coordinates of an observer at rest with respect to that frame; the …
28Etheric plane — The etheric plane (see also Etheric body) is a term introduced into Theosophy by Charles Webster Leadbeater and Annie Besant to represent one of the planes of existence in neo Theosophical and Rosicrucian cosmology. It represents the fourth… …
29Aether theories — See also the disambiguation page for Aether. Alchemy, natural philosophy, and early modern physics proposed the existence of a medium of the æther (also spelled ether , from the Greek word (Polytonic|αἰθήρ) aether , meaning upper air or pure,… …
30Trouton–Rankine experiment — The Trouton–Rankine experiment was an experiment designed to measure if the Lorentz–FitzGerald contraction of an object according to one frame (as defined by the luminiferous aether) produced a measurable effect in the rest frame of the object,… …
