Uses of Magnet

Magnet are of many use in our everyday life.What are some uses of magnets?

Refrigerator

- A magnet operates the motor .

- The door closes with the help of a magnet.

Pencil case

- A magnet pulls the lid of the pencil case shut.

Chess

-There is a button magnet on the base of every chessman so that they are stuck to the chessboard

Music box

- A magnet makes the figurine rotate when the box is opened.

Compass

-The needle is made from a magnet

-The needle always points to the direction of the magnetic north.

Bicycle

-The dynamo is operated bay a magnet.

-When the wheel turns,the magnet in the dynamo also turns and this in turn lights up the bulb.

The Light Rail Transit uses magnet to operate.

We will not be able to get electricity without magnets.Without magnets there will be no telephone, radio or television.

 

        refrigerator              compass                            chess