Really? Can you base your opinion? Aerogel has refractive index of 1.02. That's why laser beam is bent so little and that is what this demonstration is all about. The refractive index equals inverse sine of total reflection angle, shown in the video. No other material has this low index and thus is proven that the cube in the video is aerogel.
so glad i'm doing A-level physics cos now I actually understand this stuff! :)
R52OSO 1 week ago
@R52OSO i am so happy for You because it took 2 years and 11200 views before someone understood it! Thank You very much and wish You all the best!
pimbilibom 1 week ago
Really? Can you base your opinion? Aerogel has refractive index of 1.02. That's why laser beam is bent so little and that is what this demonstration is all about. The refractive index equals inverse sine of total reflection angle, shown in the video. No other material has this low index and thus is proven that the cube in the video is aerogel.
pimbilibom 7 months ago 7
@pimbilibom Don't feed the trolls.
MrUbertubers 6 months ago
@pimbilibom Don't bother with the person who said it's fake. I'm sure they are just saying it for the purpose of trolling.
Unintelligenda 5 months ago 6
@Unintelligenda there is no such thing as "trolling" ! FAKE!
HeCtorCapitalCe 2 months ago in playlist More videos from pimbilibom
@HeCtorCapitalCe omg, no trolling, what else on the internet is a lie... omg, i dont think i can handle this AAHHHHHHH!
HaydenHatTrick 2 months ago
@pimbilibom fake and your comment is also fake, it's a cube of pure witchcraft, you should be ashamed for trying to fool ppl!
ninjaspion 4 months ago 2
not too much from yours ;)
LeleSochokun 1 year ago
i wonder if i wasn't the first to comment, how long would it have taken for the first comment to appear.
CommentStation 1 year ago
@CommentStation Well, that is now an un-answerable question!
TuneMaestro 8 months ago
@CommentStation aproximatly 1 year ago
HaydenHatTrick 2 months ago