![]() ![]() Magnetic motors are used to induce forces that are analogous to those of a permanent magnet, i.e., a device that possesses a permanent polarity. These days, magnets are often used to create a force field by aligning magnet poles on rods, and the strength of this force depends on the mass of magnets. The turning of a fish has a similar effect on a magnet. Aristotle (the father of science) first explained how magnets produce a mutual attraction between two poles by using a fish hook. ![]() Thus, magnets can be used to induce different forces on different kinds of bodies, for example, to create a North Pole-aligned magnet or a South Pole-aligned magnet. Magnets are used in all kinds of scientific experiments to generate varying amounts of forces and magnetic fields by aligning their principal components. A magnet is a device that generates a field due to the attraction between the north and south poles of a magnet. ![]()
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