Example for artificial magnets are
To find: Example of artificial magnet
Solution:
1. Artificial magnets are made of hard steel or special alloy.
2. The magnets have many small ‘atomic’ magnets.
3. These are strong.
4. They may be given desired shape.
5. Bar magnets, horse shoe magnet and potshaped and cylindrical magnets are some of its example.
Hence D is the correct option