Magnets are responsible for making electric motors and generators work. Moving a metal wire near a magnet produces electricity. Electric generators use steam, flowing water or another source of energy to spin wires through a magnetic field and create electricity. Every time you turn on a light or...
It is the basic law of magnetism that oppositely charged poles of magnets are attracted to each other, while similarly charged poles repel each other. This can be seen through the changes in magnetic field lines occurring, when a magnet is placed close to another. However, it is important to...
Your refrigerator door most likely uses a magnet to keep it from hanging open. Magnets on the backs of these letters allow them to stick to the refrigerator. Have you ever noticed that the bottom of the shower curtain liner sticks to the tub? Well, there are magnets inside the shower ...
Where is a magnet’s strongest point? Do magnets ever lose their magnetic power? Are magnets always magnetic? What are permanent magnets made of? What’s the difference between permanent magnets and electromagnets? Can magnets be made stronger? Which magnets are the strongest? Who discover...
MAGNET CORE, METHOD FOR THE PRODUCTION OF SUCH A MAGNET CORE, USES OF SUCH A MAGNET CORE ESPECIALLY IN CURRENT TRANSFORMERS AND CURRENT-COMPENSATED INDUCTORS, AND ALLOYS AND BANDS USED FOR PRODUCING SUCH A MAGNET COREDisclosed is a magnet core which comprises a linear B-H loop, has a high ...
I made this handy pick-up tool by just gluing a strong magnet on the end of a dowel. There's plenty of ways to make this a more robust tool for you needs, like adding wheels to the dowel which would allow you to roll it around on the ground at a consistent height. What other wa...
Download your FREE copy of “101 Uses For MagnetPAL” We respect your privacy and keep all information encrypted on our server. Hang It. Hide It. Hold It Amazing Uses for MagnetPAL MangetPal has endless uses. From hiding a spare key, hanging and organizing your tools in the garage, to ...
Magnetic levitation, or Maglev, applies a property of disk drives to electric trains. If a train can ride just above the rail, on a magnet field, there will be very little friction and it will be easy to move the train. Naturally, the train could then run very fast. This is how the...
Magnets have the ability of attracting magnetic materials and attracting or repelling other magnets--making them perfect for inducing motion. Furthermore, their magnetism is also used to induce electricity.
(weakly attracted to a magnet). Two crystal structures exist: below 883 °C (1,621 °F), hexagonal close-packed (alpha); above 883 °C, body-centred cubic (beta). Natural titanium consists of five stable isotopes: titanium-46 (8.0 percent), titanium-47 (7.3 percent), titanium-48 (...