在并联电路中,具有的特点是()。A、1/R=(1/R1)+(1/R2)+(1/R3)B、R=R1+R2+R3C、R=1/(R1R2R3)D、R=R1=R2=R3
在并联电路中,具有的特点是()。
- A、1/R=(1/R1)+(1/R2)+(1/R3)
- B、R=R1+R2+R3
- C、R=1/(R1R2R3)
- D、R=R1=R2=R3
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