Tentukan hambatan total dan besar arusnya​

Jawaban:

R1 = 2 Ω

R2 = 3 Ω

R3 = 4 Ω

V = 9 volt

Rangkaian Seri

Hambatan Total :

Rs = R1 + R2 + R3

Rs = 2Ω + 3Ω + 4Ω

Rs = 9 Ω

Kuat Arus :

i = V/R

i = 9/9

i = 1 A