Pink S2
Region: US
Tuesday 19 November 2024 03:35:00 GMT
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untungwah :
cool
2025-05-12 16:46:26
1
Sergiy Kapusta :
if you don't learn magic, all the world is physics
2024-11-19 17:49:04
1369
Kamil :
yes, steel becomes non magnetic after certain temperature
2024-11-19 08:00:12
2614
Anonymous :
I drink my coffee at 770°
2024-11-19 19:22:36
461
Qt.Keegan420 :
You’re changing the microstructure of the metal as it’s heated up. I don’t remember much from metallurgy, except for that.
2025-05-24 13:39:22
2
justonecarpenter :
so explain to me again how we have a magnetic molten iron core.
2024-12-01 23:07:00
0
Michael Hughes :
Crystalline structure solidified at 770 allowing it to be magnetic
2024-11-19 22:19:43
620
Lord_Shadow :
Its no weird… just physics
2024-11-29 16:37:06
4
Goosë :
Ferritic steel passing the UCT changes to Austenite. FCC to BCC. It also loses its magnetism with this phase change. We’ve just watched this in reverse. Great video!!
2024-11-19 15:56:35
41
Dido :
so if the earth core is above 770° ...,
2025-01-19 02:39:38
57
Tschifi :
But we have a Magnetic Lava Core!?!?
2024-11-20 21:40:00
8
hcdhfgjhcfrjf :
so how does the earth hold us down
2024-11-19 10:33:49
9
Evol :
they say earth 🌎 core is liquid 😏 so how it can be magnetic 🧲 then? 😏
2024-11-20 13:36:01
1
Vulpes_borealis :
Curie temperature
2024-11-19 10:11:37
57
Lipwig von Moist :
soo much for our molten magnetic core eh..😂
2024-11-19 09:04:58
34
Jaycie Parker :
This is used by smiths to know when their stock is up to forging temp. It’s pretty neat
2024-11-19 19:11:35
10
Robert Johansson :
Does that mean that the "spinning core of molten metal" isent magnetic, in the center of the earth?
2024-11-19 22:30:50
3
gregorjus_gen_x :
how is earth core magnetic.
2024-12-18 18:58:23
1
usher5474630749328 :
So, The sun has no gravitation??
2024-12-17 11:28:37
5
lookatommy :
wait so the center of earth os molten so why does it still create a magnetic field?
2024-11-19 21:53:03
19
Koz🇨🇦 :
To generate a magnetic field, matter needs stability in its atomic structure. When an external factor such as heat or cold messes enough with the structure, the atoms are rearranged temporarily
2024-11-19 16:16:18
75
user38ae8008 :
crystalic structure stabilizes in that temperature and iron becomes Ferro magnetic ( attracted to magnets) again😏
2024-11-20 06:39:04
4
leftspacevoid :
So basic physics. As for all the comments on earth core not being magnetic. Solid magnets Vs dynamic magnetism created by movement of electrons. How do people not know basic science
2024-11-20 02:03:06
2
Familylovefriendssoultruth :
Indeed and therfore the earth theory of a central molten iron core generating the magnetic field falls apart.
2024-11-19 15:48:24
42
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