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-4 votes
2 answers
103 views

Speed of light affected by gravity or frame dragging effect

If we do not really 100% know how light works as a oscillation we also do not know is its speed indeed constant no matter is there a space or space-time motion that can affect it. Could a device that ...
Krešimir Bradvica's user avatar
0 votes
1 answer
59 views

Does light travel same distance in same time not depending of the path orientation regarding Earth's surface?

Does light travel the same distance at the same time regardless of the path orientation? The light in the proximity of a gravitational source can bend its trajectory and frame-dragging can cause the ...
Krešimir Bradvica's user avatar