- 1 year ago
The speed of light is a medium dependent variable. It is 3 x 10^8 m/s in a vacuum.
- goringLv 61 year ago
Light is a mass structured particle as it moves in a medium it displaces its own volume. The length of the displacement divided by the time period is defined as the speed of one light particle..
In local space the speed of light is indicated as = C=Displacement(4 x 10 ^-35 meters) / Period (1.35 x10^-43 seconds) is approx;
3 x10^5 kilometers per seconds.
- Anonymous1 year ago
way above the speed limit !!!!
- CarolOklaLv 71 year ago
In which medium? The speed of light IS NOT CONSTANT. Some minerals have 3 speeds of light.
Not enough information to answer the question. I can not read your mind.
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- MurzyLv 71 year ago
186,000 mi per sec
- oubaasLv 71 year ago
Speed of light in vacuum = 3.00*10^5 km/sec (3.00*10^8 m/sec)
- KennyBLv 71 year ago
The speed at which a photon moves.
- VelikovskyLv 71 year ago
The speed of light in a vacuum is 299,792,458 metres per second.
- Donald KLv 61 year ago
did you try google?
- StarShineLv 71 year ago