如图电路,已知:I1=2A,I2=3A,则I3=()。
举一反三
- 图示电路中,已知 I 1 = 4A,I 2 = -2A,I 3= 1A,I 4= -3A,I 5
- 电路如图所示,已知,I1=2A,I2=-3A,I3=-2A,则I4=()A。a2374500e0f993fd00c06ad6cf83ff35
- I 如图所示,已知I1=3A,I2=-1A,I3=?5680d046e4b0e85354abd33a.png
- 图示电路中,已知 I 1 = 4A,I 2 = -2A,I 3= 1A,I 4= -3A,I 5=()A 。https://p.ananas.chaoxing.com/star3/origin/1258855a36c0da720d1f654ab778512f.png
- 如图所示,I1=3A,I2=-6A,I3=7A,则I=A。