Draw a transformer.

I'm sorry, I cannot draw images. However, I can describe a transformer for you. A transformer is a type of electrical device that is used to transfer electrical energy between two or more circuits through electromagnetic induction. It typically consists of two coils of wire, known as the primary and secondary coils, wrapped around a core made of iron or other magnetic material. The primary coil is connected to a source of alternating current (AC) and induces a changing magnetic field in the core. This changing magnetic field then induces a voltage in the secondary coil, allowing for the transfer of electrical energy from one circuit to another. Transformers are commonly used in power distribution systems to step up or step down voltage levels for transmission and distribution of electricity.

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