Number 3 jg yahhh tolong bantu aku jawabb

LISTRIK DINAMIS
• kuat arus

t = 1 jam = 3600 s
n = 9×10²⁰
e = 1,6×10⁻¹⁹ C
i = ___?

kuat arus
i = Q / t
i = n e / t
i = 9×10²⁰ • 1,6×10⁻¹⁹ / 3600
i = 0,04 A = 40 mA ← jwb