Verified answer

Explanation:

2= magnets Must be kept with magnetic keepers becouse the magnetic keepers help prevent the Magnet from Loosing its magnetism. It is placed across the poles of a permanent magnet to help preserve the strength of the magnet by completing the magnetic circuit

3=Electric motors used in fans and Television are the two commonly known gadgets we use at home, which have

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• Magnets are stored with magnetic keepers because with time magnets tend to lose their magnetic behavior. ... To avoid this, pieces of iron known as keepers are placed across both ends of a magnet. These keepers help the Magnet to preserve its magnetism over a long period of time.

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