Which energy transformation takes place inside an electric iron when it is plugged into a wall socket and…

Which energy transformation takes place inside an electric iron when it is plugged into a wall socket and switched on?
  1. Heat energy into Electrical energy
  2. Electrical energy into Heat energy
  3. Chemical energy into Light energy
  4. Mechanical energy into Electrical energy

Solution

An electric iron uses a high-resistance heating element to transform incoming electrical energy directly into heat energy.

Asked in: Homi Bhabha Practice

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