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Physics & Electromagnetism : How to Make an Electromagnet From a Battery

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Physics Energy Science Nuclear Electromagnetism Electromagnets Solar Electric Motors Physical Sciences Technology
eHow
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    eHow
  • International International
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  • Added: 03-Feb-09

An electromagnet can be made by wrapping a coil of wire around cardboard, or a pencil, and attaching this wire to a battery. Make an electromagnet for picking up paperclips at home with help from a science teacher in this free video on electromagnets and physics.

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Physics & Electromagnetism : How to Make an Electromagnet From a Battery

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