No
Not an American one. British pennies do.
cooper
Magnet attract things made of iron nickel steel
no the are not but you could take a key and make it magnetic like a screwif you have the right metal
If the magnet is made of metal then it can act as a good conductor to the Earth like any other metal. The fact that it is magnetised does not attract the lightning.
Brass is made of copper and zinc, and is NOT magnetic.
so the electro magnet can attract it as it will be magnetic
A magnet is made of 'Soft' Iron. A pin has steel (iron) in it. A match does NOT have iron in it.
Matches are not made of a magnetic material, so the magnet will not attract it.
The 1943 steel penny.
magnet where not made they were discovered,900 years ago lodstone was discovered it contain special properties to attract other material such as magnetic material
Yes, if the washer is made from ferromagnetic metal (iron, steel).