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elena-s [515]
3 years ago
7

What 3 things do you need to make an electromagnet ?

Physics
2 answers:
PolarNik [594]3 years ago
6 0

Answer:

magnet coppers wire and piece of metals

Hunter-Best [27]3 years ago
5 0

Answer:

1. Battery

2. Copper wire

3. Nail or piece of metal (zinc, iron, or steel).

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