12. Name the two types of magnets. Give examples.
13 Name two conductors and insulators each of electricity
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Types of Magnets
Permanent magnet.
Temporary magnet.
Electromagnets.
Conductors conduct electrical current very easily because of their free electrons.
Insulators oppose electrical current and make poor conductors.
Some common conductors are copper, aluminum, gold, and silver.
Some common insulators are glass, air, plastic, rubber, and wood.
Explanation:
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