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Vertical Michelson-Morley Experiments. Flat Earth Topics on Rotation and Revolution. Michelson-Morley Experiment - Light velocity experiment which suggests a lack of Earth's motion around the Sun. Sagnac Experiment - Experiments which show that light's velocity is indeed affected by detector motion.
The Michelson–Morley experiment was an attempt to measure the motion of the Earth relative to the luminiferous aether, a supposed medium permeating space that was thought to be the carrier of light waves.
Mar 22, 2024 · Michelson-Morley experiment, an attempt to detect the velocity of Earth with respect to the hypothetical luminiferous ether, a medium in space proposed to carry light waves. No such velocity was detected, and this result seriously discredited ether theories.
- The Editors of Encyclopaedia Britannica
Jul 13, 2019 · the Michelson-Morley experiment proves Earth isn't moving. The physical fact established by the Michelson-Morley experiment is that the speed of light at the surface of the earth is isotropic. This is the famous "null" result of the experiment.
May 9, 2020 · The Michelson-Morley experiment was performed by American scientists Albert Michelson and Edward Morley between April and July 1887. The purpose of this experiment is to prove the existence of ether. This hypothetical medium permeating space was thought to be the carrier of light waves.
Feb 27, 2019 · Michelson and Morley (probably mostly Michelson) came up with the idea that you should be able to measure the motion of the Earth through the ether. The ether was typically believed to be unmoving and static (except, of course, for the vibration), but the Earth was moving quickly.
This book—one of the very few full-scale case studies of its kind—deals with such an encounter: that between A. A. Michelson’s experiment (including its later elaborations with E. W. Morley and D. C. Miller) and the aether theory on which nineteenth-century physics was built.