How to build an electromagnet

Build an Electromagnet

14
STEPS
TOOLS

  • 1.0 Battery
  • 1.0 Battery holder
  • 1.0 Lightbulb
  • 1.0 Lightbulb socket
  • 1.0 Piece of 80 cm wire
  • 3.0 Piecee of 20 cm wire
  • 1.0 Switch
  • 1.0 Steel bolt
  • 3.0 Paper clips
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