contestada

If a permanent magnet picks up a steel paper clip, the paper clip also
becomes a magnet. How does an electromagnet differ from the magnetized
paper clip?

Respuesta :

Maheerb
The electromagnet must have a different charge

Answer:

An interaction between electricity and magnetism produces an electromagnet, while a permanent magnet induces the paper clip's magnetic field.

Explanation:

A p e x :)