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MAGNETISM

CONTENT

  • Meaning of Magnet
  • Loadstone
  • Law of magnetism
  • Magnetic Poles and Magnetic Fields
  • Care of Magnets

Meaning of Magnet

When a magnet is put in a container filled with office pins or needles, by the time you bring the magnet out of the container; most of the pins or needles would have clung to it.

It shows that a magnet can attract needles and some other materials like cobalt, nickel, iron etc.

All the materials which can be attracted by magnets are called magnetic materials. The ability of a magnet to attract magnetic materials is called magnetism.

When a magnet is put in a container filled with office pins or needles, by the time you bring the magnet out of the container; most of the pins or needles would have clung to it.

It shows that a magnet can attract needles and some other materials like cobalt, nickel, iron etc.

All the materials which can be attracted by magnets are called magnetic materials. The ability of a magnet to attract magnetic materials is called magnetism.

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Lesson tags: Basic Science Lesson Notes, Basic Science Objective Questions, JSS3 Basic Science, JSS3 Basic Science Evaluation Questions, JSS3 Basic Science Evaluation Questions Second Term, JSS3 Basic Science Objective Questions, JSS3 Basic Science Objective Questions Second Term, JSS3 Basic Science Second Term
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