It depends very much on which country issued the coin and its date. Some of the most common coins are:
British pennies:
1707-1796: 0.5 gm
1797: 28.3 gm
1798-1859: 18.8 gm
1860-1970: 9.4 gm
1971-present: 3.56 gm
US cents (universally called "pennies"):
1793-1796: 13.48 gm
1796-1857: 10.89 gm
1856-1864: 4.67 gm
1864-1942: 3.11 gm
1943 2.67: gm
1944-1981: 3.11 gm
1982: 3.11 gm or 2.5 gm depending on composition
1982-present: 2.5 gm
The mass of a 1984 penny is approximately 2.5 grams.
The mass of a penny is approximately 2.5 grams, which is equal to 0.0025 kilograms.
The answer will depend on the currency in question. the mass of a UK penny is not the same as a US cent (penny), or those of other countries.The answer will depend on the currency in question. the mass of a UK penny is not the same as a US cent (penny), or those of other countries.The answer will depend on the currency in question. the mass of a UK penny is not the same as a US cent (penny), or those of other countries.The answer will depend on the currency in question. the mass of a UK penny is not the same as a US cent (penny), or those of other countries.
about .4 grams
The basketball has more inertia because it has more mass than a penny. Inertia is directly related to an object's mass - the larger the mass, the greater the inertia.
weigh the penny on a scale to the nearest gram
According to the US Mint, current one cent coins have a mass of 2.5 grams.
of coarse grams
English penny of today: 3,56 g and 20,32 mm.
The average mass of a penny should be the same regardless of the method used if both methods are accurate and precise. The mass of the penny is an intrinsic property that should not change based on how it is calculated.
The answer will depend on pennies for which currency, in which country. Th UK penny - which is a penny has quite a different mass to a US penny which is not even a penny, but a cent!
312.5g