What is the speed of
Light?
Answers
Answered by
0
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.
Answered by
2
Answer:
299792458 m/s
Step-by-step explanation:
If you are helped then please give a thanks and be a follower of me.
Similar questions