Coins made of mostly nickel, or containing steel, will be attracted to a magnet.
Canadian nickels, dimes, and quarters made in the late 20th century were made of mostly nickel, which was comparatively cheap in Canada. Conversely, from 1982 to 1999, Canadian nickels were not magnetic, being mostly copper like US nickels. Beginning in 2000, all fractional Canadian Coins have steel centers, and are magnetic. $1 and $2 coins are not magnetic.
Pennies Older than 1996 are made of a high percentage of copper which is not magnetic, Pennies after 1996 are made of Zinc and or Steel with copper plating .. the Zinc/steel is magnetic and will stick to a magnet
Some power stations do work with a wire and magnet but some others don't.
because i ate some of them
All of them are collectible, some are worth more than others.
yes; if you look closely it is very easy to tell
Objects that are attracted to a magnet are ferrous metals. This means they are composed of elements like iron, nickel, and silver.
Do you mean numismatic value or monetary value? For numismatic value it would depend on a wide range of things (the year of the coin, the condition, etc). Some Canadian pennies are worth a cent or two, while others can be worth hundreds (even thousands!).
Others is simply one of those cases that possesses crucial distinction and will demand experienced watching over about
Among American pennies (cents, actually) only the famous wartime steel cents made in 1943 are magnetic. All other US cents are made of metals such as bronze or zinc that aren't attracted to a magnet. In 200 Canada changed the composition of its cents to copper-plated steel, so those coins are attracted to a magnet but earlier issues aren't British pennies have been issued in both bronze and copper-plated steel so depending on the year of issue they may or may not be attracted. In some years both compositions were used, which makes things a bit more confusing. Euro cents are all made of copper-plated steel so they too are attracted.
1943 silver pennies
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.
catsup is American and ketchup(the correct spelling) is Canadian
To get a magnet.Magnets are available in nature.You can make a magnet by tying a piece of iron to a strong magnet for some time.You can also get a magnet by making an Electo-magnet or solenoid.