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How to Create a magnetic field for sifting through the sand

Name: How to Create a magnetic field for sifting through the sand
Uploaded: 2008-05-20T17:17:47.000Z
Description: It's time for a 'science is fun' video! Bar magnets put in a DVD case show how combined magnetic fields can be used to hold another magnetic object in place, even when it's an inch or so away from the actual magnet. You can even get mangnetic sand (iron, etc.) from the beach!

By Amie

May 20, 2008 05:17 PM

It's time for a 'science is fun' video! Bar magnets put in a DVD case show how combined magnetic fields can be used to hold another magnetic object in place, even when it's an inch or so away from the actual magnet. You can even get mangnetic sand (iron, etc.) from the beach!

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