Question

What are the main types of magnets? Which one is more useful?​

Answer 1

Permanent magnets are commonly made from ceramic, alnico, and neodymium. Ceramic magnets are strong, and work well for most experiments. Alnico magnets are stronger and more expensive, and work very well for science experiments. Neodymium magnets are the strongest and most expensive of the three.

Hope it helps.

Answer 2

There are mainly 4 types of magnets. Such as Bar magnet, Ring magnet, Disc magnet and Horse-shoe magnet.

Bar magnet is more useful in daily life

and for experiments and activities.