The real magic comes when you change the number of coils in your outgoing circuit. If the two circuits have the same number of coils, currents and voltages in both wires will be identical. But if there are more coils in your outgoing wire, then the charge induced there will have decreased current and increased voltage, making it ideal for long-distance transmission. If there are fewer, you’ll decrease your voltage and increase your current, making your electricity ready for local use. Voltage is directly proportional to the number of coils, so a 3:1 ratio of coils in and out will produce an
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