tolong di jawab please
Fisika
Fiandafia
Pertanyaan
tolong di jawab please
2 Jawaban
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1. Jawaban baejih15
F = k.q.q / r^2
F = 9x10^9 x 0,01 x 0,02 / 0,002^2
F = 1800000 / 0,000004
F = 4,5x10^11 N -
2. Jawaban cingcang
LISTRIK STATIS
• Gaya
Q₁ = 0,01 = 1×10⁻² C
Q₂ = 0,05 = 5×10⁻² C
r = 2 mm = 2×10⁻³ m
F = __?
Gaya elektrostatik Coulomb
F = k Q₁ Q₂ / r²
F = 9×10⁹ • 1×10⁻² • 5×10⁻² / (2×10⁻³)²
F = 9•5/4 × 10⁹⁻²⁻²⁺⁶
F = 11,25×10¹¹
F = 1,125×10¹² N ← jwb