A transformer is a device that converts voltages from one value to another using a changing magnetic field. It is crucial for electric companies to ensure safe and efficient power transmission to households. AC electricity is essential for the operation of transformers.
A transformer is a device that transforms voltages from one value to another. It works by inducing an electric field due to a changing magnetic field, creating a current in the output coil.
Transformers are commonly used by electric companies to convert high voltages to lower voltages for household use, increasing safety and efficiency.
AC (alternating current) is utilized with transformers, as it allows for the changing magnetic field necessary for inducing the electric field.
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