Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
physical phenomenon
|
| gptkbp:appliesTo |
navigation systems
rotating systems |
| gptkbp:demonstrates |
interferometer
|
| gptkbp:describes |
phase shift of light in rotating reference frames
|
| gptkbp:discoveredBy |
gptkb:Georges_Sagnac
|
| gptkbp:discoveredIn |
1913
|
| gptkbp:explains |
difference in travel time for light beams moving in opposite directions around a rotating platform
|
| gptkbp:field |
gptkb:optics
physics relativity |
| gptkbp:form |
Δt = 4Aω/c² (for a circular path)
|
| https://www.w3.org/2000/01/rdf-schema#label |
Sagnac effect
|
| gptkbp:influenced |
precision navigation
inertial guidance systems |
| gptkbp:namedAfter |
gptkb:Georges_Sagnac
|
| gptkbp:relatedTo |
gptkb:general_relativity
gptkb:special_relativity global positioning system Michelson–Gale–Pearson experiment |
| gptkbp:usedIn |
ring laser gyroscope
fiber optic gyroscope |
| gptkbp:bfsParent |
gptkb:Fizeau_experiment
gptkb:Georges_Sagnac |
| gptkbp:bfsLayer |
8
|