Magnetism is due to the magnetic fields around ... Electrical appliances are designed with features to keep us safe. Electricity can be dangerous due to factors such as there being damp, a wire ...

Contact: Steven Pollock at [email protected] if you would like to be notified when our materials are updated. Instructors and education researchers are free to use and adapt these materials ...

These new iron-nitride magnets are stronger, cleaner to make, and made from domestic iron-salt waste and nitrogen.

In fact some of you might be doing it already, assuming you’ve got a wind farm somewhere on your local grid and you have an electric heat ... where alternating magnetic fields create eddy ...

Advanced materials with finely tuned electric and magnetic properties are the goal of all materials scientists. More energy efficient electronic devices, better performing hybrid electric vehicles ...

Magnets are used in a variety of ways ... They can let go of the car by turning off the current. Electric bells use electromagnets. When the electromagnet has pulled the striker towards the ...

Grape pairs boost quantum sensor performance by enhancing magnetic fields, aiding compact and cost-effective sensor ...

Two companies have collaborated to expand the product range of magnet-free electric motors to upper-segment applications.

The Electricity Collections at the National Museum of American History document, preserve and present the history of electrical science and technologies. The Smithsonian established the Electricity ...