TRANSFORMERS DARK MOON BEST FIGHTING SCENES.

Transformers are a class of electrical devices that transfer electrical energy between two or more circuits using electromagnetic induction. Consisting of primary and secondary coils wound around a common core, they operate on the principle of mutual induction. When an alternating current (AC) flows through the primary coil, it creates a changing magnetic field that induces a corresponding voltage in the secondary coil. This enables efficient voltage transformation, step-up or step-down, depending on the coil turns ratio. Transformers are essential components in power distribution systems, allowing the transmission of electricity over long distances and facilitating voltage regulation for various applications in industry, households, and electronic devices.