The current British Penny (1992 to present) is -
20.3mm in diameter (radius = 10.15mm) and is 1.65mm thick (height).
Volume = Height x Pi (Radius x Radius)
Volume = 1.65 x 3.14 (10.15 x 10.15)
Therefore the volume is a smidgeon greater than 534 cubic mm.
A Coin?
Penny - British decimal coin - was created in 1971.
The face value of an Eire 1 penny coin is 1 penny. It was equal to 1/100 of an Irish pound before the euro.
It tells you the quality of the copper. for example what percentage of the coin is copper
coin like the penny is a coin.
The coin that is not a penny is a quarter. The other one IS a penny.
A Penny. people think its a snake but they can be other colours as well so a penny is the more likely answer :)
coin penny 1988 one penny
Penny (as in a coin): souPenny (as in the name): Same spelling as the English, Penny.
The Penny
a penny
The penny coin which was worth a cent