What is the main difference between an electromagnet and a permanent magnet?
| February 24, 2021 | education
The main difference between an electromagnet and a permanent magnet is that it is possible to regulate the magnetic action of an electromagnet by changing the current in the coil.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
