magnetise

Magnetism is a bodily phenomenon that arises from the movement of electrical expenses. Magnetic supplies, reminiscent of iron, nickel, and cobalt, might be magnetised by exposing them to a magnetic discipline. This course of aligns the magnetic domains throughout the materials, giving it the power to draw or repel different magnetic supplies.

Magnetism has been used for hundreds of years to create compasses, motors, and mills. Additionally it is utilized in all kinds of different purposes, reminiscent of magnetic resonance imaging (MRI) and magnetic levitation (maglev) trains.

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Magnetism is a bodily phenomenon that arises from the movement of electrical prices. It is without doubt one of the 4 elementary forces of nature, together with gravity, the weak pressure, and the sturdy pressure. Magnetic forces are accountable for the attraction or repulsion between magnets and magnetic supplies.

Metals are supplies which might be good conductors of electrical energy and warmth. They’re sometimes shiny and have a excessive density. Metals will be magnetized by exposing them to a magnetic area. The energy of the magnetization relies on the kind of metallic, the energy of the magnetic area, and the temperature of the metallic.

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