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- Electromagnetic coil - Wikipedia
There are many different types of coils used in electric and electronic equipment In a coil of multiple turns of wire the magnetic field of the turns adds in the center of the coil, creating a strong field This drawing shows a cross section through the center of the coil
- Coils – Electricity – Magnetism
Electric Motors: In electric motors, coils are used to generate magnetic fields that interact with the magnetic field of permanent magnets This interaction creates the force necessary to spin the motor’s rotor
- Ignition coil - Wikipedia
An ignition coil is used in the ignition system of a spark-ignition engine to transform the battery voltage to the much higher voltages required to operate the spark plug (s) The spark plugs then use this burst of high-voltage electricity to ignite the air-fuel mixture The ignition coil is constructed of two sets of coils wound around an iron core Older engines often use a single ignition
- Coil - Wikipedia
Look up coil in Wiktionary, the free dictionary
- Vape Coils - Replacement Atomizers
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- Coil | Induction, Transformers Magnetism | Britannica
coil, in an electric circuit, one or more turns, usually roughly circular or cylindrical, of current-carrying wire designed to produce a magnetic field or to provide electrical resistance or inductance; in the latter case, a coil is also called a choke coil (see also inductance) A soft iron core placed within a coil produces an electromagnet
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- How Electromagnetic Coils Work - Circuit Basics
Learn how wire coils induce electromagnetic fields, how to generate current with a wire coil and a magnet, and how to make an electromagnet
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