Ever wonder how transformers work?

Описание: “Transformers step up or step down voltage using electromagnetic induction. They have two coils—primary and secondary. When alternating current flows through the primary coil, it creates a magnetic field, inducing voltage in the secondary coil.”
“They’re used everywhere—from power grids to phone chargers. In power grids, high voltage is stepped down to safer levels for homes and industries.”
“That’s the basics of transformers in under a minute! For more tech insights, like and subscribe!”