Numéro
J. Phys. Colloques
Volume 42, Numéro C8, Décembre 1981
Troisième Symposium sur les Etalons de Fréquence et la Métrologie / Third Symposium on Frequency Standards and Metrology
Page(s) C8-429 - C8-440
DOI https://doi.org/10.1051/jphyscol:1981849
Troisième Symposium sur les Etalons de Fréquence et la Métrologie / Third Symposium on Frequency Standards and Metrology

J. Phys. Colloques 42 (1981) C8-429-C8-440

DOI: 10.1051/jphyscol:1981849

MACROSCOPIC ROTORS AND GRAVITATIONAL EFFECTS

R.C. Ritter

Department of Physics, University of Virginia, Charlottesville, VA 22901, U. S. A.


Abstract
Astronomical bodies have, in the past, provided essentially the only macroscopic basis for studies of gravitation by means of rotations. Now new technology provides the possibility that laboratory rotors may be made more precise than astronomical ones. This article surveys the properties of some of both types of rotors and describes several laboratory experiments for tests of General Relativity.