Metals & Minerals Flashcards
1
Q
Define Superconductivity
A
Materials exhibiting zero electrical resistance and expulsion of magnetic fields when cooled below critical temperature
2
Q
Examples of superconductor
A
Mercury, Lead, Tin
3
Q
Application of superconductor
A
Low cost energy transmission line
MRI tech
Induction charging
Maglev trains
Supercomputers
4
Q
Superconductor in Nuclear
A
Tokamak = Large Hadron Collider
5
Q
Superconductor role in Renewable energy sector
A
Lightweight Wind Turbines
6
Q
What advantage superconductors have in Wind Turbines?
A
Lightweight Wind Turbines, lower tower height