Physics · Electromagnetism & Household Technology
Why are induction cooktops considered highly energy-efficient compared to conventional stoves?
- 1They use open flames to heat the surroundings
- 2They transfer heat directly to the cookware via electromagnetic induction✓
- 3They rely on thermal radiation through the air
- 4They generate pressurized steam to cook food
Correct answer
They transfer heat directly to the cookware via electromagnetic induction
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