What is the speed of light
Answers
Answered by
0
speed of light in vacuum:
Miles per second: 186000
Miles per hour: 671000000
Metres per second: 299792458
Kilometres per hour: 1080000000
Explanation:
Answered by
0
Answer:
3×(10)8( ms)-1 is the speed of light in vaccum and in air
hope this answer will be helpful to you
Similar questions