A magnet creates a magnetic field, which is directive with two polar regions (termed north and south). A magnet attracts non-magnetized ferromagnetic materials (iron, steel, nickel) , and each pole attracts oppositely-charged magnets, while repelling like charges and poles.
like poles repel unlike poles attract
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the molten iron core
the molten iron core
your mama There are both cold
Although it does not appear to be magnetic, water, like all matter, may display magnetic characteristics when exposed to a large enough magnetic field. A extremely powerful magnet repels water by a little amount. You may do this yourself if you have a neodymium magnet.
The loadstone; a species of iron ore (the ferrosoferric or magnetic ore, Fe3O4) which has the property of attracting iron and some of its ores, and, when freely suspended, of pointing to the poles; -- called also natural magnet., A bar or mass of steel or iron to which the peculiar properties of the loadstone have been imparted; -- called, in distinction from the loadstone, an artificial magnet.
A paperclip attracts a magnet ,a magnet attracts a paperclip.
magnetizing is basically making an un magnetised metal become a strong or weak magnet to make a weak magnet you simply rub a magnet against it to make a strong magnet you heat it to a very high temperature and it will help if you wrap alot of wire round it when connecting it with the circuit. You will also need a very big power supply e.g mains
a mineral magnet can stick to a magnet because a mineral magnet has to poles the north and the south poles
if you have a magnet and a magnetic matereal, rub the magnet from one end of it to the other. do this several times and it will eventualy be a magnet.
A dumbbell shaped magnet is called which type of magnet?