Question

What are the uses of magnets? Think and answer.

Answer 1

The uses of magnets:

1. They are also used in loudspeakers, radio and microphones.
2. Electric motors and power generators have strong magnets inside them.
3. They are also used in magnetic storage devices, such as hard disks of a computer and tape recorders.
4. Magnetic strips are used to store information on credit cards, ATM cards, etc.
5. Magnets are used in many medical devices such as MRI scanning machines and CT scanning machines.