Question

Prove that superconductor is perfect diamagnetic material.

Answer 1

Diamagnetism is due to currents induced in atomic orbitals by an applied magnetic field. ... Superconductors take the diamagnetic effect to the extreme, since in a superconductor the field B is zero – the field is completely screened from the interior of the material.

Answer 2

Answer:

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.