Magnetic Liquid is Crazy

	Duration: 256 seconds Upload Time: 06-01-20 23:17:17 User: kinross19 :::: Favorites
Description: Take some magnetic liquid add a magnet, and you get instant cool. Share with friends
Comments
ace1800 ::: Favorites that is SOME SCARRY SHIT 07-07-19 23:28:29 _____________________________________________________
shervin2 ::: Favorites so this is how they do special fx... 07-07-19 23:51:50 _____________________________________________________
romane002 ::: Favorites !! it is rally beautiful. thanks for video 07-07-20 15:03:08 _____________________________________________________
freekeefox ::: Favorites How the Jesus does that work?? 07-07-20 15:16:04 _____________________________________________________
maxbob427 ::: Favorites using magnetic fields and fine iron filings in a coloid 07-07-21 05:05:30 _____________________________________________________
nollix ::: Favorites Why would it react to sound, it's magnetic. 07-07-23 12:04:11 _____________________________________________________
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xcherryjonesx ::: Favorites Since ferrofluids ("magnetic fluid") are paramagnetic, they obey Curie's law, thus become less magnetic at higher temperatures. A strong magnet placed near the voice coil (which produces heat) will always attract colder ferrofluid towards it more than warmer ferrofluid thus forcing the heated ferrofluid away, towards the heat sink. Ferrofluids are commonly used in loudspeakers to sink heat between the voice coil and the magnet assembly. 07-07-23 18:16:39 _____________________________________________________
xcherryjonesx ::: Favorites Yeah, I had to look it up. If you notice 3 minutes into the video they show two guys whistling, clapping, and using a harmonica and when they do the ferro fluid changes shape. That's what made me wonder. 07-07-23 18:26:37 _____________________________________________________
transhuman7 ::: Favorites my studio monitors have this stuff inside them! krk rp5 speakers. 07-07-30 00:47:47 _____________________________________________________
ialsolovebees ::: Favorites It's not reacting to the sound. It's reacting to the magnetic field that is moving inside the speaker, producing the noise. 07-07-31 07:07:36 _____________________________________________________