Certain substances can become magnetic when exposed to an external magnetic field. Magnetic susceptibility measures how ...
If you grew up around some of the earlier models of televisions and computers, you may have received at least one sternly-worded warning to never place a magnet near them. These warnings still persist ...
Astrophysicist Tomoaki Matsumoto and collaborators have used three-dimensional magnetohydrodynamic supercomputer simulations ...