Ответ:
Объяснение:
I4=I5=7.2 A
U45=I5*(R4+R5)=7.2*(4+6)=72 B
U6=U45=72 B
I6=U6/R6=72/15=4.8 A
I3=I5+I6=7.2+4.8=12 A
U3=I3*R3==12*4=48 B
U2=U3+U6=48+72=120 B
I2=U2/R2=120/10=12 A
I1=I2+I3=12+12=24 A
U1=I1*R1=24*5=120 B
Uab=U1+U2=120+120=240 B
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Verified answer
Ответ:
Объяснение:
I4=I5=7.2 A
U45=I5*(R4+R5)=7.2*(4+6)=72 B
U6=U45=72 B
I6=U6/R6=72/15=4.8 A
I3=I5+I6=7.2+4.8=12 A
U3=I3*R3==12*4=48 B
U2=U3+U6=48+72=120 B
I2=U2/R2=120/10=12 A
I1=I2+I3=12+12=24 A
U1=I1*R1=24*5=120 B
Uab=U1+U2=120+120=240 B
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