English, asked by Avanish010, 8 months ago

what's the speed of Light ?​

Answers

Answered by poulamisaha2714
1

Answer:

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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Answered by sunyanajadhav5
1

the speed of light=

299 792 458 m / s

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