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The U.S. Mint's website ( usmint 'dot' gov) lists the specifications of all current circulating coins. In fact, cents made since mid-1982 are composed of 97.5% zinc and 2.5% copper. That gives the above experiment a small absolute error but a large relative error. In any case billions of cents are minted each year and anything as recent as 1998 that you find in change is only worth 1 cent.
What else can I help you with?
How much euro cent worth in US dollars?
Roughly a cent and half. Depending on exchange rates.
How much is a 5 cent euro in the us?
$0.0702799 USD
What is the value of a us 1cent blank?
A 1 cent 'blank' (planchet): 95% copper is worth $3.00, a plated zinc is worth $1.50.
How much is a 100 cent coin in Chinese worth in the us?
10000
How much thickness of a US penny?
A U.S. cent is 1.55mm thick.
How much is a 1994 copper penny worth?
A 1994 US cent is zinc not copper, spend it.
How much is a 1996 copper penny worth?
If it's a US 1 cent coin it's zinc not copper and value is 1 cent
How much copper content in a one cent coin?
Very little. US one cent coins are made of zinc with a thin copper coating.
How much is 1999 copper penny worth?
A 1999 US 1 cent coin is 99% Zinc not copper but it's still worth 1 cent
How much is one cent us 1963 worth?
About 2 cents, due to copper content.
How much does a 1970 1 cent Canadian coin worth in the us?
It's worth 2 cents for the copper.
How much is a 1998 noreg 50 ore worth in the US?
less than 1 cent
What is the value of a 1999d US cent?
...One cent. It is in common circulation and made out of copper coated zinc.
What is the value of an 1961 us cent?
It's worth 2 cents for the copper.
What is the metal content of a 5 cent coin?
A US 5-cent coin is 75% copper and 25% nickel.
Is a cent an insulator?
A conductor. A US one-cent coin is made of a copper alloy, which is a good conductor of both heat and electricity.
What is the value of a 1969 US 1 cent coin?
2 cents, for its copper content.
