Some other names include NdFeB, Neo, or Nib. This is also known as a rare-earth magnet and they have the potential to store large amounts of magnetic energy. Several different websites sell these - one is Applied Magnets.
Some applications of neodymium are:- the most important use of neodymium is in strong magnets as Nd2Fe14B- neodymium lasers are also common- neodymium is used as coloring additive for glass
because some silverware are painted silver
...... rub a needle/other piece of metal against a magnet? I know that if you do that with a needle, then put the needle on top of some water, it will spin to point north.
The above answer is NOT correct. Coins are not magnetic, but depending on the metal they're made of SOME of them may be attracted to a magnet. Specifically, coins made of steel or high concentrations of nickel will be attracted to a magnet but those containing other metals such as copper or aluminum are not. Some Canadian, British, and European coins are made of steel as were 1943-dated US cents; all of these are attracted to a magnet. Other coins though have a lot of copper in them (e.g. most US coins except cents) and these are NOT attracted to a magnet.
Because it have some particles of iron in it,, and also some other metals like alluminium,copper etc.
Neodymium magnets can be quite strong. Many supply shops can get you some.
Refrigerator magnets, car magnets, neodymium magnets are names of small magnets.
Some applications of neodymium are:- the most important use of neodymium is in strong magnets as Nd2Fe14B- neodymium lasers are also common- neodymium is used as coloring additive for glass
Some names of rare earth metals are Europium, Terbium, Lutetium, Promethium, Cerium, Scandium, Yttrium, Lanthanum, Praseodymium, Neodymium, Samarium, and Gadolinium.
Many alloys of cobalt, nickel, and iron (such as steel), can be magnetic, depending on their composition and temperature. Some rare-earth elements such as samarium and neodymium are used in magnetic alloys, and NdFeB magnets (neodymium, iron, and boron alloy) are the strongest of permanent magnets.
Neodymium is not a rock but a metallic element which is found in some rocks.
thermometer, lens, magnet, balance tool, etc...
no
Some other names for Cocaine are: Blow, Bump, Coke
because some silverware are painted silver
First of all, a magnet will attract some metals. Metals don't attract magnets. Since gold does not contain iron, it will not be attracted by a magnet. Common metals attracted by a magnet are: Iron, Steel, Nickel chromium, vanadium neodymium tin because all these metals have some iron mix in their contents to be more stable and usable. Common metals not attracted by magnetic fields: Gold, Silver, Platinum Titanium Tungsten Aluminum Copper Bronze Zinc Lead Mercury brass
nitrogen, niobium, neodymium, neptunium, nickel, and neon