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How can composition go from 98% copper to 98% zinc (a 20% reduction in density) yet the mass only goes down 10%? Going from 12-sided back to round? This chart is not right. How did the mass change when the dimensions and composition stayed the same? — Preceding
unsigned comment added by
184.217.200.216 (
talk •
contribs) Moved from the article.
Nikkimaria (
talk)
15:47, 29 October 2016 (UTC)reply
Sorry, I missed that. As I said, as far as I know the Canadian penny was never worth two cents.
Coins of the Canadian dollar does not mention such a coin either. English coinage has a two-penny coin, but
Penny makes no mention of it ever having been "a penny". I suspect that this is a hoax (from 2009), but even if not, it is unsourced. I have removed it. Thanks for bringing it up.
Meters (
talk)
06:59, 26 July 2021 (UTC)reply
It seems to me that in this particular case the relative size is very much a salient feature of "how things look", since a one-inch penny does indeed look big - i.e. arguably the pictures all being of matched size serves to obscure how these items look.
TooManyFingers (
talk)
06:56, 26 July 2021 (UTC)reply
This article is within the scope of WikiProject Numismatics, a collaborative effort to improve the coverage of
numismatics and
currencies on Wikipedia. If you would like to participate, please visit the project page, where you can join
the discussion and see a list of open tasks.NumismaticsWikipedia:WikiProject NumismaticsTemplate:WikiProject Numismaticsnumismatic articles
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Canada on Wikipedia. If you would like to participate, please visit the project page, where you can join
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This article is within the scope of WikiProject Finance & Investment, a collaborative effort to improve the coverage of articles related to
Finance and
Investment on Wikipedia. If you would like to participate, please visit the project page, where you can join
the discussion and see a list of open tasks.Finance & InvestmentWikipedia:WikiProject Finance & InvestmentTemplate:WikiProject Finance & InvestmentFinance & Investment articles
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How can composition go from 98% copper to 98% zinc (a 20% reduction in density) yet the mass only goes down 10%? Going from 12-sided back to round? This chart is not right. How did the mass change when the dimensions and composition stayed the same? — Preceding
unsigned comment added by
184.217.200.216 (
talk •
contribs) Moved from the article.
Nikkimaria (
talk)
15:47, 29 October 2016 (UTC)reply
Sorry, I missed that. As I said, as far as I know the Canadian penny was never worth two cents.
Coins of the Canadian dollar does not mention such a coin either. English coinage has a two-penny coin, but
Penny makes no mention of it ever having been "a penny". I suspect that this is a hoax (from 2009), but even if not, it is unsourced. I have removed it. Thanks for bringing it up.
Meters (
talk)
06:59, 26 July 2021 (UTC)reply
It seems to me that in this particular case the relative size is very much a salient feature of "how things look", since a one-inch penny does indeed look big - i.e. arguably the pictures all being of matched size serves to obscure how these items look.
TooManyFingers (
talk)
06:56, 26 July 2021 (UTC)reply