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Results tagged with speed-of-light
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user 223965
The speed of light is a fundamental universal constant that marks the maximum speed at which energy and information can propagate. Its value is $299792458\frac{\mathrm{m}}{\mathrm{s}}$.
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Meaning of the term speed of light in context of an object of non-zero mass
We know from GR that an object of non-zero mass cannot propagate at light. I have a problem with the term speed of light. Does it mean the relative speed of that object with another object or frame of …
- 127
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What is the meaning of universal speed limit?
When it is said that no object can exceed the speed of light $c$ in vacuum, I have some misunderstanding about this statement. Does exceeding the speed of light mean exceeding the speed of light relat …
- 127