elektromosmágneses
Elektromosmágneses refers to phenomena and devices that involve both electricity and magnetism. These two forces are fundamentally linked and are different aspects of the same fundamental interaction, electromagnetism. When an electric current flows through a wire, it generates a magnetic field around the wire. Conversely, a changing magnetic field can induce an electric current in a conductor. This principle is the basis for many electrical technologies.
Electromagnets are devices that produce a magnetic field when an electric current is passed through a coil
The study of electromagnetism led to the development of Maxwell's equations, a set of fundamental equations