3D Animation Ignition Coils Working Principle
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Conventional automobiles burn gasoline in an internal combustion engine and convert that energy into motion. But first a spark is needed to ignite the fuel mixture. This animation shows how a 12-volt battery generates the high voltage required to create such a discharge. source/image(PrtSc): National MagLab An ignition coil consists of a laminated iron core surrounded by two coils of copper wire.
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