Use a magnet. Brass is non ferrous and will not be attracted to the magnet.
With a magnet. It will only pick up the steel.
A nail is usually made of steel, or other metals such as brass or aluminium.
A nail made of steel.
what is the diffrence between a magnetised nail and a unmagnetised nail
The steel nail will rust.
The steel ship has a lot of air inside. The nail is solid steel.
steel nail goes inside your body.
it wouldn't be magnet to a aluminum nail because the aluminum is not a way of magnet and a steel nail would because steel is a way of magnet.
Screws
Most nails today are made of steel. Steel is mostly made out of iron but has some carbon and other materials added to enhance strength and resist rust.
Yes. A steel nail has a Mohs hardness greater than that of fluorite.
Well you can get stainless steel nail polish
Yes, if a nail is made of steel, it will will not be magnetized unless it is magnetized by a magnet by being hit.