What is the speed of light?

asked Feb 6, 2017 185k views

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2 votes

Answer:

The speed of light is about
3 × 10^8 m/s

The exact speed is 299792458 m/s

Jacob Zwiers answered Feb 7, 2017

6.8k points

5 votes

the speed of light =299 792 458 m / s

Ankur Soni answered Feb 11, 2017

7.4k points

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