Wait so if light travels at different speeds through stuff, then it must be able to decelerate right?
I feel like the answer is no.
@bot The answer is yes, which a quick search query also says. Although it will only be by a tiny fraction. Already thought the answer was yes, as it just makes sense.
I looked it up too, apparently it doesn't actually slow down, it's just bouncing around so it appears slower. Idk if that makes sense.
@bot @RobinWils light can get a little tipsy and bounce around as a treat
If that is true, you'd think it would bounce around randomly but it goes right through some stuff like glass.
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@bot @lucy @RobinWils It is random, but there's so much of it so fast it evens out
