That demonstrates a fundamental ignorance of how electricity works.
Voltage is only half the power equation. The other half is current. Power = voltage x current
So if a kettle on 110V can draw twice the current, it will have exactly the same amount of power and will heat the water in exactly the same amount of time as a kettle on 220V that draws half the current.
That demonstrates a fundamental ignorance of how electricity works.
Voltage is only half the power equation. The other half is current. Power = voltage x current
So if a kettle on 110V can draw twice the current, it will have exactly the same amount of power and will heat the water in exactly the same amount of time as a kettle on 220V that draws half the current.