Uji Kompetensi Bab 7, Romawi 2, no.19

a.Loop

ΣE + ΣIR = 0

-4-6+I(15+3+2)=0

I=½A

 

b.Vab=ΣE + ΣIR

           =4+(-½)2

           =3Volt

    Vbc=ΣE + ΣIR

           =6+(-½)3

           =4,5Volt

 

c.Loop

   ΣE + ΣIR = 0

   -6+4+I(15+3+2)=0

   I=2:20=0,1A

By: Steve Suryadinata / XJ - 35