Respostas

2014-06-30T20:38:03-03:00
Fiz o problema com Q1 = Q2 = √3 x 10-8C 

F = ko.Q1.Q2/d² 
F = 9.10^9.√3 . 10-8.√3 .10-8/3² 
F = 9.10^9..√9.10^-16/9 
F = 9.10^9.3.10^-16/9 
F = 1.10^9.3.10^-16 (simplifica 9 com 9) 
F = 3.10^-7 N
1 2 1