Physics, 19.05.2020 16:15, ydesoto0513

Un libro del peso di 12 N è in equilibrio su un tavolo. Sapendo che il coefficiente di attrito statico vale 0,5, la forza di attrito quanto vale?

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Un libro del peso di 12 N è in equilibrio su un tavolo. Sapendo che il coefficiente di attrito stati...