Assertion: way speed | /r/HasProperty | equal
Facets:
value: in other frames
type: TEMPORAL
value: principally
type: OTHER
value: in the theory
type: OTHER
Source sentences:
text: In the theory, the one-way speed of light is principally only equal to the two-way speed in the aether frame, though not in other frames due to the motion of the observer through the aether.