In what temperatures is the superconductivity observed?

very low
very high
in every temperature
it depends on the material used
Su­per­con­duc­tiv­i­ty is a phe­nom­e­non of exactly zero elec­tri­cal re­sis­tance and ex­pul­sion of magnetic fields, which occur in certain ma­te­ri­als when cooled below a char­ac­ter­is­tic critical tem­per­a­ture. This quantum phe­nom­e­non is im­pos­si­ble to be ex­plained by the clas­si­cal physics.

Answers distribution

very low
very high
in every temperature
it depends on the material used
answers
flagDenmark
87%
0%
6%
6%
16
flagFrance
69%
7%
7%
15%
13
flagthe United Kingdom
60%
9%
4%
25%
173
flagGermany
55%
6%
7%
29%
77
flagIndia
55%
14%
5%
22%
70
flagthe United States
52%
15%
4%
26%
138
flagAustralia
50%
0%
25%
25%
12
flagCanada
50%
0%
25%
25%
12
flagRepublic of Ireland
46%
13%
6%
33%
15
flagNorway
45%
18%
9%
27%
11
flagthe United Arab Emirates
45%
18%
9%
18%
11
flagPoland
44%
15%
5%
35%
5871
flagUnknown
32%
20%
6%
40%
557
flagGreece
18%
18%
0%
63%
11

Gender

men38%
women28%
very low
38%
28%
very high
17%
17%
in every temperature
4%
7%
it depends on the material used
38%
45%

Language versions

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In what temperatures is the superconductivity observed?
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Author: Paweł Kołodziejczyk
Illustration: sach1tb
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