'Repel' presentation slideshows

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Electricity Vocabulary

Electricity Vocabulary. The smallest component of matter. Atoms are made up of protons, neutrons and electrons. Atom. Electrons: particles of an atom that hold a negative charge. They orbit the nucleus. Neutrons: Part of the atom that has no charge. It is found in the nucleus of the atom.

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magnets

magnets. Can be made of. will. 1)repel and attract magnets materials 2) rest in north-south direction when suspended freely. 3)Repel when like poles are placed near each other 4)Attract when unlike poles are placed near each other 5)Have an north and south pole.

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