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Gigasoft
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When an object, such as a lump of iron, is accelerated by a magnetic field, where does the extra kinetic energy come from? Does the object become colder, or is it demagnetized?
Magnetic force is the force exerted by a magnetic field on a charged particle or a magnet. It is a fundamental force of nature that is responsible for the interactions between magnets and the behavior of electrically charged particles.
The strength of magnetic force is affected by the distance between the two magnets, the strength of the magnets, and the orientation of the magnets in relation to each other.
Magnetic force is different from other fundamental forces, such as gravity and electromagnetism, because it only acts on objects with a magnetic property. It is also the only fundamental force that can both attract and repel objects.
Magnetic energy is the energy stored in a magnetic field. It is a form of potential energy that can be released when the magnetic field changes, such as when a magnet moves or when the distance between two magnets changes.
Magnetic force is used in many everyday applications, such as in motors, generators, and speakers. It is also used in medical imaging technology like MRI machines, and in electronic devices like hard drives and credit cards.