Science, asked by areejsaqib6, 3 months ago

what is the speed of light ?​

Answers

Answered by Anonymous
1

Answer:

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.

Answered by ltzAngel
2

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.

Explanation:

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