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| a device that attracts iron and produces a magnetic field |
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one of the two ends of a magnet where the magnetism seems to be concentrated that have opposing |
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The force of attraction or repulsion generated by moving or spinning electric charges |
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Definition
The lines of force surrounding a permanent magnet or a moving charged particle. |
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Definition
| It is the interaction between electricity and magnetism |
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| Solenoids are coils of wire with electric current running through them. |
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Definition
| A magnet made by an electric current |
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| devices that convert electrical energy into mechanical energy. |
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| Electromagnetic Induction |
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Definition
It is the process of creating a current in a circuit by changing a magnetic field. |
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Definition
| Is a device that converts mechanical energy into electrical energy. |
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Definition
| devices that increase or decrease the voltage of alternating current |
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