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What is the coefficient of friction between copper (a penny) and plastic?

Thanks.

2007-12-11 11:35:07 · 1 answers · asked by werdsoccer11 2 in Science & Mathematics ➔ Physics

1 answers

It depends on the plastic. For example, COF is less for Teflon than for polystyrene ( assuming the surface is equally smooth ).

2007-12-11 11:42:21 · answer #1 · answered by LucaPacioli1492 7 · 0⤊ 0⤋

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