Question

Is electricity perpetual in a superconductor system?

Answer 1

In a superconductor, the electricresistance is equal to zero. ... Even though the current is perpetual, it is not a violation of the thermodynamic laws (which forbids perpetual motion machines), because in this case no energy is created

Answer 2

Answer:

Yes, it is possible.

Superconductivity is a set of physical properties observed in certain materials where electrical resistance vanishes and magnetic flux fields are expelled from the material. Any material exhibiting these properties is a superconductor.