nilai hambatan pengganti pada rangkaian diatas adalah

Rs1 = 3 + 3
= 6 ohm
Rs2 = 4 + 8
= 12 ohm

1 /Rp = 1 /23 + 1 /45
= 1 /6 + 1 /12
= 2 + 1 /12
= 3 /12
= 12 /3 = 4 ohm

Rs = R1 + R2345 + R6
= 2 + 4 + 6
= 12 ohm <=