Ответ:
Объяснение:
E=1.5 B r=2 Ом R1=4 Ом R2=R3=1 Ом Eo=? Ro=? Io=?
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Eo=3*E=3*1.5=4.5 B
Ro=(R1+R2)*R3/(R1+R2+R3)=(4+1)*1/(4+1+1)≈0.83 Ом
Io=Eo/(Ro+3*r)=4.5/(0.83+3*2)≈0.66 A
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Answers & Comments
Ответ:
Объяснение:
E=1.5 B r=2 Ом R1=4 Ом R2=R3=1 Ом Eo=? Ro=? Io=?
===
Eo=3*E=3*1.5=4.5 B
Ro=(R1+R2)*R3/(R1+R2+R3)=(4+1)*1/(4+1+1)≈0.83 Ом
Io=Eo/(Ro+3*r)=4.5/(0.83+3*2)≈0.66 A
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