What is the only medium (not provided) that light would travel through even faster than air?

Question

asked Jan 3, 2021 217k views

2 Answers

Siya Mzam · Answer 1 · 2021-01-05T20:10:12+0000

Answer:

Light travels fastest in Vacuume

Step-by-step explanation:

The speed of light in vacuum is almost 299,792,458 meters per second, which is 1.0003 times faster than light travelling in air.

Shanthakumar · Answer 2 · 2021-01-07T16:40:38+0000

Answer:

Step-by-step explanation:

I don't know of any others but in air the speed of light is slower by a factor of 1.0003 than it would be in a vacuum.