Tag

videos

31/07/2020
, ,

HOW TO REMOVE KEEPERS FROM MAGNETS

WHAT ARE MAGNET KEEPERS? A magnet keeper, is a bar made from iron or steel. They are placed across the poles of a permanent magnet to help preserve the strength and close the magnetic circuit, which stops any external metal being attracted to the magnet. We use them as a safety function for when we send out our magnets in the post. Due to keepers being used to close a circuit they can be fiddly to remove, with this in mind we have created some videos to show you how... Read More

09/10/2013

The five best magnet videos online

Hi there. You may have guessed it, but I love magnets. I also love discovering awesome videos about magnets and luckily the web is full of magnet and physics videos. Here I highlight five of my favourites.