Which would generate more power, a coil of wire spinning between two magnets, or a magnet spinning inside a coil of wire?
In an AC generator, the coils are arranged so that they alternate between positive and negative charges. This arrangement causes the magnetic field to rotate, which in turn creates an electric current. In a DC generator, the coils are arranged so that they always have the same charge. This arrangement causes the magnetic field to be constant, which produces a direct current. Both types of generators rely on the movement of electrons in order to create electricity. However, AC generators are more efficient than DC generators because they can convert more of the kinetic energy into electrical energy.
Nikola Tesla's AC generator produces more power than a brush generator because of the position of the coil. The coil in an AC generator is positioned horizontally, while the coil in a DC generator is positioned vertically. This difference in position makes the AC generator more efficient at producing power. The horizontal position of the coil in an AC generator allows for a greater surface area to be exposed to the magnetic field, which induces a stronger current and produces more power.
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An overview list of research articles on free-energy magnetic generators:
Permanent Magnet AC Generator