PDF chapter test TRY NOW
Let us make magnets:
- Take a piece of iron and place it on a table.
- Now take a bar magnet and place one of its poles near one edge of the iron and rub from one end to another end without changing the direction of the pole of the magnet.
- Bring a pin or some iron filings near the iron to check whether it has become a magnet.
Does the piece of iron attract the pin/iron filings?
, the piece of iron the pin/iron filings.
If not, continue the same process for some more time. Repeat the process for \(30\) to \(40\) times.
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