Question

Name two important magnetic ores

Answer 1

Answer:

Magnetism is the ability of the magnet to attract magnetic materials , 2000 years ago , the ancient Greeks found a type of black rocks located in an area named Magnesia , This type of rocks has an attraction force to any material made of iron , So , scientists called this black rock ” natural magnet ” and its attraction force ” magnetism ” .

Answer 2

Magnetic are important because of their properties.a particle moving it mangnetic field feels a force

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