Domains are the regions in a material in which the magnetic fields of many of the atoms are aligned facing the same direction. What is the relationship between the electrical current and the alignment of atoms responding to the current?

Question

• As current decreases, the alignment becomes continuous.
• As current increases, the alignment reverts to its random arrangement.
• The alignment of atoms has nothing to do with the changing current.
• As current increases, the alignment becomes more organized.

Answer 1

As current increases, the alignment becomes more organized.