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**{7/3}****Member**- Registered: 2013-02-11
- Posts: 210

A wheel has 2 circles,interior and exterior.the interior circle obhiously has smaller circumference.now suppose the wheel is rotated 5 times and it has crossed 10 m then the exterior circle's circumference is 2 m. But the interior circle is also rotated 5 times and it is also 2 m.so,both circles are same! How is it possible?

*Last edited by {7/3} (2013-06-03 20:05:30)*

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**anonimnystefy****Real Member**- From: Harlan's World
- Registered: 2011-05-23
- Posts: 15,937

Here is the wiki page about that paradox:

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Fixing **anonimnystefy**s link: http://en.wikipedia.org/wiki/Aristotle% … el_paradox

Interesting problem.

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**anonimnystefy****Real Member**- From: Harlan's World
- Registered: 2011-05-23
- Posts: 15,937

Thanks, Nehushtan. Didn't even notice.

Here lies the reader who will never open this book. He is forever dead.

Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment

The knowledge of some things as a function of age is a delta function.

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