Magnetize a piece of metal such as a paper clip, by rubbing it against a permanent magnet. The paper clip can pick up other paper clips and small metal objects. It will also behave like a small magnet. When it is attached to another object and brought near another magnet of similar stre...
Lightweight metal options can be found wholesale online at a reasonable price. Magnetize the Containers Cut the sticky magnetic tape to fit across the bottom of the spice containers and apply the sticky side to the bottom of the container. If using the appliance method, this is all the heavy...
Just like ahard drive, the media used in removable magnetic-storage devices is coated withiron oxide. This oxide is aferromagneticmaterial, meaning that if you expose it to a magnetic field it is permanently magnetized. The media is typically called adiskor acartridge. The drive uses a motor...