A Court of Silver Flames (A Court of Thorns and Roses, 5) (A Court of Thorns and Roses, 4)

A Court of Silver Flames (A Court of Thorns and Roses, 5) (A Court of Thorns and Roses, 4)

Fisika 1. Dua muatan masing-masing 5 C dan 25 C berada pada jarak 50 cm. berapa besar gaya Coulomb jika konstanta 9 x 10⁹ Nm²/C²

bantu jawab pliss​

1. Dua muatan masing-masing 5 C dan 25 C berada pada jarak 50 cm. berapa besar gaya Coulomb jika konstanta 9 x 10⁹ Nm²/C²

bantu jawab pliss​

Jawaban:

4500 × 10⁹ N

Penjelasan:

Qa = 5 C

Qb = 25 C

r = 50 cm → 0,5 m

k = 9 × 10⁹ Nm² C-²

Jawab :

F = k . Qa . Qb / r²

F = 9 × 10⁹ × 25 × 5 / (0,5)²

F = 1125 × 10⁹ / 0,25

F = 4500 × 10⁹ N

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