Question

keepers for storing magnets are made of​

Answer 1

Answer:

A magnet keeper, also known historically as an armature, is a Paramagnetic bar made from soft iron or steel, which is placed across the poles of a permanent magnet to help preserve the strength of the magnet by completing the magnetic circuit; it is important for magnets that have a low magnetic coercivity.

Answer 2

A magnet keeper, also known historically as an armature, is a Paramagnetic bar made from soft iron or steel, which is placed across the poles of a permanent magnet to help preserve the strength of the magnet by completing the magnetic circuit; it is important for magnets that have a low magnetic coercivity.