Question

How is electromagnet made​

Answer 1

$\huge\mathcal\colorbox{black}{{\color{pink}{ᴀɴsᴡᴇʀ}}}$

An electromagnet is a type of magnet in which the magnetic field is produced by an electric current. Electromagnets usually consist of wire wound into a coil. A current through the wire creates a magnetic field which is concentrated in the hole, denoting the center of the coil.

Answer 2

Answer:

Electromagnet is formed by passing an electric current through a wire coiled around the substances with iron core.

Explanation:

mark me as brainliest hope it is usefull