Question

what is meant by the terms in magnetism and electromagnetism state the application of electromagnetism from your daily life ​

Answer 1

Explanation:

Hey ❤

$\bold{Magnetism}$

☞ Magnetism is a class of physical phenomena that are mediated by magnetic fields. Electric currents and the magnetic moments of elementary particles give rise to a magnetic field, which acts on other currents and magnetic moments. The most familiar effects occur in ferromagnetic materials, which are strongly attracted by magnetic fields and can be magnetized to become permanent magnets, producing magnetic fields themselves. Only a few substances are ferromagnetic; the most common ones are iron, cobalt and nickel and their alloys such as steel. The prefix ferro- refers to iron, because permanent magnetism was first observed in lodestone, a form of natural iron ore called magnetite, Fe3O4.

$\bold{Electromagnetism}$

☞ Electromagnetism is a branch of physics involving the study of the electromagnetic force, a type of physical interaction that occurs between electrically charged particles. The electromagnetic force is carried by electromagnetic fields composed of electric fields and magnetic fields, is responsible for electromagnetic radiation such as light, and is one of the four fundamental interactions (commonly called forces) in nature. The other three fundamental interactions are the strong interaction, the weak interaction, and gravitation. At high energy the weak force and electromagnetic force are unified as a single electroweak force.

$\bold{Applications\:of\:Electromagnetism\:from\:one's\:daily\:life}$

☞ Electromagnetism has so many technological applications we couldn't possibly cover them all in a single lesson, or in detail in an entire course of lessons, so we'll just talk about some of the most interesting ones.

☞ You could argue that the most important applications of anything are the medical ones. And the most commonly cited medical application of electromagnetism is magnetic resonance imaging (MRI) scanners. MRI scanners are basically gigantic electromagnets; magnets that can be controlled by turning the flow of electricity up or down. Using these gigantic electromagnets, we are able to take images of the inside of the human body. This allows us to diagnose diseases, and even see issues inside the brain. An MRI scanner is the scary coffin-like tube that you see people being wheeled into on medical shows. But scary as it might be for anyone who doesn't like confined spaces, MRI has saved a great many lives.