Question

Yang ini juga ya tolong

Answer 1

Verified answer

Q1 = 10 C, q2 = 20 C, r = 0.2 m

F = kq1•q2 /r²
F = (9 x 10^9 x 10 x 20) / (0.2)²
F = 4,5 x 10^13 N