Question

Tolong di jawab.pakai cara

Answer 1

Verified answer

KELAS            = 12
PELAJARAN   = FISIKA
KATEGORI      = Listrik statis
KATA KUNCI   = rangkaian seri, paralel, hambatan, arus , tegangan

Diketahui :
V = 16 Volt
R1 = 1,6 ohm
R2 = 4 ohm
R3 = 6 ohm
Ditanyakan : I ?

Dijawab :
R paralel :
1/R₂₃ = 1/R2 + 1/R3
1/R₂₃ = 1/4 + 1/6
          = 3/12 + 2/12
          = 5/12
R₂₃    = 12/5
          = 2,4 ohm

Rseri = R1 + R₂₃ = 1,6 + 2,4 = 4 ohm

Jadi kuat arus :
I = V/R
  = 16/4
  = 4 A