The metals that are magnetic (attracted to magnets) are also the metals that can be made into magnets. The most common magnetic metal is iron which is the main substance in steel. Iron is also in a ...
The magnetic field from the coil induces an opposite field in the copper ring that is out of phase with the exciting field. The two fields combine to produce a force on the metal it interacts with.
The metal pieces follow the shape of the magnetic field. If you could see a magnetic field, this is what it would look like. Opposite magnetic poles are attracted to each other. This means the ...
Consumer Product Safety Commission (CPSC) has issued a recall on Relax 5mm Science Kit, Large Hematite Magnets Magnetic ...
This transverse magneto-thermoelectric phenomenon, known as the anomalous Nernst effect (ANE), has attracted considerable ... of alternating layers of a magnetic metal and semiconductor to ...