Ответ:
Объяснение:
I1=I2=I2=I=1 A
U1=I1*R1=1*15=15 B
U2=I2*R2=1*25=25 B
U3=I3*R3=1*34=34 B
U=U1+U2+U3=15+25+34=74 B
R=R1+R2+R3=15+25+34=74 Ом
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Verified answer
Ответ:
Объяснение:
I1=I2=I2=I=1 A
U1=I1*R1=1*15=15 B
U2=I2*R2=1*25=25 B
U3=I3*R3=1*34=34 B
U=U1+U2+U3=15+25+34=74 B
R=R1+R2+R3=15+25+34=74 Ом
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