Engineering: Electrical Circuits?
回答 (3)
2021-02-23 7:04 pm
✔ 最佳答案
Re-draw the circuit diagram as shown below.Equivalent resistance Rdb
= 1 / {[1/(1 + 5)] + (1/4) + (1/12)} Ω
= 2 Ω
Equivalent resistance Rcb
= 1 / {[1/1 + 2] + (1/6) + (1/3)} Ω
= 1.2 Ω
Equivalent resistance Rab
= (10 + 1.2) Ω
= 11.2 Ω
2021-02-23 7:49 pm
Series parallels circuit. Google the equation, my pitiful HP laptop lacks a scientific keyboard. R + R over R X R. Ohms Law.
2021-02-24 5:07 am
the 12 is//4=3Ω and the 6//3=2Ω.
5+1=6 //3=2 +1=3//2=6/5=1.2+10=11.2Ω Rab
5+1=6 //3=2 +1=3//2=6/5=1.2+10=11.2Ω Rab
收錄日期: 2021-04-24 09:52:53
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