- an experiment first performed in 1887 by A. A. Michelson and E. W. Morley, in which an interferometer was used to attempt to detect a difference in the velocities of light in directions parallel and perpendicular to the earth's motion. The negative result was explained by the special theory of relativity
More Definitions
- SCARRY (noun) Definition, Meaning & Examples
- INDIAN MUSTARD (noun) Definition, Meaning & Examples
- BARBERRY FAMILY (noun) Definition, Meaning & Examples
- BULLOUS (noun) Definition, Meaning & Examples
- CHEMICAL POTENTIAL (noun) Definition, Meaning & Examples
- BLOW-HARD (noun) Definition, Meaning & Examples