Social Sciences, asked by rasika67, 27 days ago

what is the speed of light ​

Answers

Answered by Anonymous
2

Answer:

2 × 10^8 m/s is the speed of light

Answered by lima38
1

The speed of light in vacuum, commonly denoted c, is a universal physical constant important in many areas of physics. Its exact value is defined as 299792458 metres per second .

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