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Will Prolonged Exposure to Magnets Cause Harm to The Body?

Magnet was not invented by man, but natural magnetite. The ancient Greeks and Chinese discovered a naturally magnetized stone in nature, called a "magnet". This type of stone can magically lift small pieces of iron and always point in the same direction after swinging freely.

What Are The Applications of Magnets in Daily Life?

Magnets sound very familiar. Everyone knows that magnets can attract iron, and many people have used them. However, when asked about the specific applications of magnets in daily life, it is difficult to summarize them.

How Do Magnets Work on Audio Equipment?

Magnets are not only used in industrial fields, but also often used in our daily life, such as refrigerators, air conditioners, audio equipment, etc.

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