mohon dijawab segera
Fisika
Ermawan11
Pertanyaan
mohon dijawab segera
1 Jawaban
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1. Jawaban Aris18
Q1 = 2×10⁹ C
Q2 = 6×10-⁹ C
r = 3×10² m
k = 9×10⁹ Nm²C-²
F = k q1 q2 / r²
F = 9×10⁹ . 2×10⁹ . 6×10-⁹ / (3×10²)²
F = 108×10⁹ / 9×10⁴
F = 12×10⁵ N
2.
E = F / q
E = 9×10-³ / 2×10-³
E = 4,5 N/C