They are a component in transformers.
its responsible for Earth's magnetic field.
creating earth's magnetic field:)
Iron '
Yes
Silver is a not magnetic metal - the most highly magnetic metal is iron - so no unless the cores of the coins are iron
two types - magnetic in the form of magnetic tape,magnetic disc and optical in the form of compact disc.
independent cores into a single package composed of a single IC. A dual-core processor contains two cores, and a quad-core processor contains four cores.
Four independent cores into a single package composed of a single IC. A dual-core processor contains two cores, and a quad-core processor contains four cores.
possibly because the magnetic 'direction' is one way or the other - metaphorically "on" or "off" - 'zero' or 'one'
the answer is: magnetic...magnetic and electrical
Lodestone is a magnetic rock that is largely composed of the mineral magnetite.