Respostas

A melhor resposta!
2014-06-09T19:52:32-03:00
F = k*Q*q/d²
F = 9*10^9 * 10^-15 * 10^-10 / (10^-5)²
F = 9 * 10^9 * 10^-25 / 10^-10
F = 9 * 10^9 * 10^-25 * 10^10
F = 9 * 10^19 * 10^-25

F = 9 * 10^-6 N
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