3.1 Electrical Appliances

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  • Created by: Twins 1&2
  • Created on: 16-06-13 12:02

3.1 Electrical Appliances

Electrical appliances can transfer electrical energy into useful energy at the flick of a switch.

Uses of everyday electrical appliances include:

  • Heating
  • Lighting
  • Making objects move (using an electric motor)
  • Creating sound and visual images.

An electrical appliance is designed for a particular purpose and should waste as little energy as possible.

Common electrical appliances include; lamps to produce light energy, speakers to produce sound energy and televisions to produce light and sound energy.

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