Question

what is super conductivity. give example​

Answer 1

$\huge\underbrace\blue{\dag ANSWER \dag}$

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

EXAMPLES

yttrium barium copper oxide

iron pnictides

Explanation:

hope it helps you..

Answer 2

Answer:

aluminium,niobium, magnesium