How to Make a Magnet Motor Generator Light Bulbs ...

What else are the holidays for? This guide, created in partnership with The Wildlife Trusts, will help you and your child create night-time 'magnets' that will attract moths long enough for your ...

Create your own magnetic slime and discover how ferromagnetic materials interact with magnetic fields. You'll learn about magnetism, viscosity, and chemical reactions while making a fascinating ...

A 1970s programmable calculator from Sharp approached the problem with magnetic strips on special ... also a suspicion the low batteries make reading less easy, but still he’s able to retrieve ...

His design is conceptually similar to an induction cooktop, where alternating magnetic fields create eddy currents that heat metal cookware. But rather than using alternating currents through ...

The needle will turn and then come to a complete stop. It will be facing magnetic north. You can check this by placing the compass next to the bowl. The needle is being affected by the Earth’s ...

The same techniques can also be used to make such materials magnetic. This versatility means they can be used as building blocks for numerous applications, including quantum and spintronics ...