The magnetic fields of neodymium magnets can be extremely strong since they are able to be made to be very large. Due to their strong magnetic field, it is nearly impossible to attach a large magnet ...

These three elements make up our bodies own electrical magnetic field. This means when the north side of a magnet - which is negative - is placed on an painful part of the body, it draws fresh ...

How do magnets help in a scrapyard? A car is made up of many different materials. When a car is scrapped, the different types of metals need to be sorted. A huge rotating magnet is used to sort ...

Since their relatively recent appearance on the commercial scene, rare-earth magnets have made quite a splash in the public imagination. The amount of magnetic energy packed into these tiny ...

How do magnets help in a scrapyard? A car is made up of many different materials. When a car is scrapped, the different types of metals need to be sorted. A huge rotating magnet is used to sort ...