jawab dong nomor 90 ini,

R total
= 4 + (1/3 + 1/6)^-1
= 6 ohm

kuat arus induk
V = i R
12 = i • 6
i = 2 A

V' = V'
i3 R3 = i6 R6
i3 : i6 = R6 : R3 = 6 : 3 = 2 : 1

i3 = ⅔ • (2 A)
i3 = 4/3 A ← jwb