Homopolar Motor

This is a fun easy science activity to test out different reactions .

Stuff you need: Copper wire, batteries X1, Magnets, wire cutters.

Instructions:

  1. get 4 magnets, 1 battery and a decent sized piece of copper wire and a pair of wire cutters.
  2. . cut your wire and shape it into either a love heart, spiral or a normal arch.
  3.  then stack up the magnets on top of each other and put the battery on top.
  4. .then connect the copper wire to the top of the magnets and battery and watch the magic happen!
  5. this science activity is fun and easy for you to follow, so you should give it a go!
    When the electrons travel through the wire near the magnet’s field, they experience a special push or shove called the Lorentz force. This force acts like a tiny sideways nudge, trying to push the electrons in a specific direction.

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