Revision of Magnetism chapter
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Name the three substances in the periodic table that can be attracted to magnets. | show 🗑
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What happens if like poles are brought together? | show 🗑
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What happens if unlike poles are brought together? | show 🗑
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show | A freely suspended magnet will always line up in North-South direction.
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show | Fridge magnets, loudspeakers, amplifiers, electromagnet in scrapyard, navigation compass
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What do we call a magnet that is free to rotate and indicate direction? | show 🗑
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show | The area around a magnet in which the magnetic force has an effect.
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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