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Physics · Oct / Nov 2024 · Paper 12 · Question 32

5054Energy

How is energy transferred within a kettle that is powered by the mains supply?

  1. Aby electrical work done to chemical energy
  2. Bby electrical work done to thermal energy
  3. Cby mechanical work done to chemical energy
  4. Dby mechanical work done to thermal energy

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Correct answer: B. by electrical work done to thermal energy

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