Question

what is the speed of light ?❤❤❤☺☺​

Answer 1

Here is ur Answer ⤵️

the speed of light =

299 792 458 m / s

speed of light, speed at which light waves propagate through different materials. ... In particular, the value for the speed of light in a vacuum is now defined as exactly 299,792,458 metres per second.

Hope it helps you ✔

Answer 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. 

Astronomical units per day: 173

Miles per second: 186000

Metres per second: 299792458

Miles per hour: 671000000

Kilometres per hour: 1080000000

Parsecs per year: 0.307

From Sun to Earth (1 AU): 8.3 min

Explanation:

the speed of light =

299 792 458 m / s