Bagai mana cara membuat nya .tolong bantu dong
A. Rangkaian paralel
1/Rtotal = 1/R1 + 1/R2 + 1/R3 + …… 1/Rn
1/Rtotal = 1/ 2 + 1/6 + 1/4
1/Rtotal = (6+2+3)/12
1/Rtotal = 11/12
Rtotal = (12/11)x1
= 1,09 ohm
b. Rangkaian seri
Rtotal = R1 + R2 + R3 + ….. + Rn
Rtotal = 3+ 2 + 4
Rtotal = 9 ohm