In this DIY(Do it Yourself) Science Project i am showing you How to Make an electromagnet at home.
A simple electromagnet consisting of a coil of insulated wire wrapped around an iron core.The strength of magnetic field generated is proportional to the amount of current through the winding.

Required Material
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1. Copper wire
2. 9 volt Battery and Connector
3. Small On/Off Switch
4. Nail.


Thanks for watching my video.