如图dgjc07所示,该电路的基尔霍夫第二定律的数学表达式为:E1-E2=I1R1-I2R2。图<img alt="/upload/photos/20190626/216844c008294ed397e90c881be87a1d.png" src="/upload/photos/20190626/216844c008294ed397e90c881be87a1d.png" />
A.正确 B.错误正确答案A
如图dgjc07所示,该电路的基尔霍夫第二定律的数学表达式为:E1-E2=I1R1-I2R2。图<img alt="/upload/photos/20190626/216844c008294ed397e90c881be87a1d.png" src="/upload/photos/20190626/216844c008294ed397e90c881be87a1d.png" />
A.正确 B.错误正确答案A