Bantu nomor 31 pleasee:) pakai caranya,

dik: R1 = R2 = 3 ohm
R3 = 2,5 ohm
E = 12 v
r = 0 ohm
dit : v = ....?
peny : 1/Rparalel = 1/R1 + 1/R2
= 1/3 + 1/3 =2/3
Rparalel = 3/2 = 1,5
Rseri atau Rpengganti = 1,5 + 2,5 = 4 ohm
v = E/R+r
= 12/4 + 0 = 12/4
= 3 V


*maaf klo salah