Discuţie pe forta

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Nea...@gmail.com

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Feb 10, 2008, 5:44:24 AM2/10/08
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fortele pot fi de natura gravitationala, electrica, magnetica sau
nucleara.

res

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Feb 10, 2008, 8:31:32 AM2/10/08
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forta de frecare de ce natura e ?

Neaga Remus

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Feb 10, 2008, 8:41:56 AM2/10/08
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e de natura electrica

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Ioana Ioana

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Feb 10, 2008, 2:27:51 PM2/10/08
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 daca forta de frecare e de natura electrica, atunci forta de tensiune in fir este tot de natura electrica ?



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res

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Feb 10, 2008, 2:33:03 PM2/10/08
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Da, e tot de natura electrica ca si forta elasica de altfel.

On 10 Feb, 21:27, Ioana Ioana <ioana_din_cart...@yahoo.com> wrote:
> daca forta de frecare e de natura electrica, atunci forta de tensiune in fir este tot de natura electrica ?
>
> ____________________________________________________________________________________
> Looking for last minute shopping deals?
> Find them fast with Yahoo! Search. http://tools.search.yahoo.com/newsearch/category.php?category=shopping
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