Dua hambatan listrik yang besarnya masing-masing 4 ohm, 3 ohm dan 6 ohm , tentukan hambatan total jika disusun seri dan paralel...

R1 = 4 ohm

R2 = 3 ohm

R3 = 6 ohm

a. Rangkaian seri (Rs)

Rs = R1 + R2 + R3

Rs = 4 + 3 + 6

Rs = 13 ohm

b. Rangkaian paralel (1/Rp)

= 1/R1 + 1/R2 + 1/R3

= 1/4 + 1/3 + 1/6

= (3+4+2)/12

= 9/12

= 12/9 

= 1,33 ohm

c. R total = R seri + R paralel = 13 + 1,33 = 14,33 ohm