Magnetism is a natural phenomenon that arises from the movement of charged particles, usually electrons, within magnetic materials such as iron, cobalt, and nickel. It is the property of an object that allows it to produce an attractive or repulsive force on another object that has a magnetic field. Magnetism can be temporary or permanent, and its strength is measured in units called teslas or gauss. It is utilized in various applications, such as electric motors, generators, speakers, magnetic resonance imaging (MRI), and many others.
Magnetism is a fundamental force of nature that can be observed in objects called magnets. It is a property that allows magnets to attract or repel other magnets or certain metallic objects. Magnetism is caused by the alignment of electrons in atoms, which creates a magnetic field around the magnet. This magnetic field can exert a force on other magnets or objects made of magnetic materials, such as iron or nickel. The strength of the magnetic field depends on the properties of the magnet and the distance from it.
