Question

How can you prepare own magnet​

Answer 1

Explanation:

Magnets are made by exposing ferromagnetic metals like iron and nickel to magnetic fields. There are three methods of making magnets: (1) Single touch method (2) Double touch method (3) Using electric current.

Answer 2

Answer:

1) Take an Iron bar and a Magnet bar.

2) Place one of the magnet’s pole at the edge of the iron bar.

3) Slide the magnet towards the other edge of the iron bar without lifting       the   magnet.

4) Lift the magnet now and place at the initial position again with same pole touching iron bar.

5) Repeat this process 30-40 times or more till the iron bar becomes          magnetized.

Explanation:

Hope its helpful...