How did the Michelson-Morley experiment work?

Michelson reasoned that, if the speed of light were constant with respect to the proposed ether through which Earth was moving, that motion could be detected by comparing the speed of light in the direction of Earth’s motion and the speed of light at right angles to Earth’s motion. …

Where was the Michelson-Morley experiment conducted?

Western Reserve University
The experiment was performed between April and July 1887 by American physicists Albert A. Michelson and Edward W. Morley at what is now Case Western Reserve University in Cleveland, Ohio, and published in November of the same year.

What instrument was used in the Michelson-Morley experiment?

Michelson interferometer
Michelson-Morley experiment The procedure depended on a Michelson interferometer, a sensitive optical device that compares the optical path lengths for light moving in two mutually perpendicular directions.

What was the objective of conducting the Michelson-Morley experiment describe the experiment How is the negative result of Michelson-Morley experiment interpreted?

The main objective of this Michelson-Morley experiment was to check the presence of this medium called ether. The aim was supposed to be fulfilled by measuring the velocity of the earth with respect to the ether.

What did the Michelson Morley experiment conclude?

Stating that the Michelson-Morley experiment proved that there is no universal frame of reference in which light propagates and moves at a constant velocity is also untrue. Admitting that the velocity of light may depend on the direction of its emission does not differentiate any direction in space.

What are the conclusions of Michelson Morley experiment?

The Michelson–Morley experiment is the most famous null experiment in the history of physics. They found that the velocity of the Earth relative to a hypothesized ether was effectively zero. This result refuted virtually all of the then current ether theories.

When was the Michelson-Morley experiment performed?

July 1887
The MICHELSON-MORLEY EXPERIMENT was performed in the basement of a WESTERN RESERVE UNIV. dormitory in July 1887 by ALBERT A. MICHELSON of the Case School of Applied Science and EDWARD W. MORLEY of Western Reserve Univ.

Which of the following were one of the conclusions of the Michelson Morley experiment?

Which of the following were one of the conclusions of the Michaelson Morley experiment? Explanation: In Michaelson Morley experiment, the aim was to find the time difference from which the relative velocity between ether and the earth could be estimated. However, no shift was observed.