Odpowiedź:
E1-I1R1-I4R4=0
E1+E2-I1R1-I2R2-I2R3=0
I1=I2+I4 →I4=I1-I2
8-4*I1-12*I4=0
8+2-4*I1-2*I2-3*I2=0
8-4(I2+I4)-12*I4=0
8+2-4*(I2+I4)-2*I2-3I2=0
8-4*I2-16*I4=0
10-9*I2-4*I4=0
4*I4=10-9*I2
8-4*I2-4(10-9*I2)=0
8-4*I2-40+36*I2=0
-32+32*I2=0
I2=1A
I1=1,25A
I4=0,25A
Wyjaśnienie:
