PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoLet us make magnets:
- Take a nail/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 nail/piece of 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 nail/piece of Iron to check whether it has become a magnet.
Does the nail/piece of iron attract the pin/iron filings?
, the nail/piece of iron attract 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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