Totalresistansen R 1 = 3 Ω R 2 = 2 Ω R 3 = 6 Ω R = R 1 + R 2 + R 3 … 11 Ω R = R 1 + R 2 + R 3 => 3 + 2 + 6 = 11 Ω R = 11 Ω