电流与电路如图所示,当闭合开关S1,S2时,灯泡L1,L2,L3的连接方式是( )A,L1,L2,L3串联 B,与,L2并联后与L3串联C,L1,L2,L3并联 D,L2与L3串联后与L1并联用拆除法怎么解?
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/11 16:44:21
![电流与电路如图所示,当闭合开关S1,S2时,灯泡L1,L2,L3的连接方式是( )A,L1,L2,L3串联 B,与,L2并联后与L3串联C,L1,L2,L3并联 D,L2与L3串联后与L1并联用拆除法怎么解?](/uploads/image/z/4482443-11-3.jpg?t=%E7%94%B5%E6%B5%81%E4%B8%8E%E7%94%B5%E8%B7%AF%E5%A6%82%E5%9B%BE%E6%89%80%E7%A4%BA%2C%E5%BD%93%E9%97%AD%E5%90%88%E5%BC%80%E5%85%B3S1%2CS2%E6%97%B6%2C%E7%81%AF%E6%B3%A1L1%2CL2%2CL3%E7%9A%84%E8%BF%9E%E6%8E%A5%E6%96%B9%E5%BC%8F%E6%98%AF%EF%BC%88+%EF%BC%89A%2CL1%2CL2%2CL3%E4%B8%B2%E8%81%94+++++++++B%2C%E4%B8%8E%2CL2%E5%B9%B6%E8%81%94%E5%90%8E%E4%B8%8EL3%E4%B8%B2%E8%81%94C%2CL1%2CL2%2CL3%E5%B9%B6%E8%81%94+++++++++D%2CL2%E4%B8%8EL3%E4%B8%B2%E8%81%94%E5%90%8E%E4%B8%8EL1%E5%B9%B6%E8%81%94%E7%94%A8%E6%8B%86%E9%99%A4%E6%B3%95%E6%80%8E%E4%B9%88%E8%A7%A3%EF%BC%9F)
xSmOP+%KjD
??`)m)L\8_JT42)B؆
e'N)0E$1Y!眧=)M\D3hv@goj 3JAxSE\ړBf 7gk;8 "s/6L06Ī|
@f:Im'iWp,E<^opi
'3Vը7]h،IMBtbܣ>Sp$ԑtEh<%Ȑ^jlzjJzƼ4=Dɑ$:0R(B{UJW"aM
K$h.p4UX'q(ES-mעk$) /P}ƈxZ]Nnd(3
9og_Osz
Ygԓ醹MXU\ʷ*ywRĵNS29y"9՞}z= moV/Z)]&S2lΖsx;moUB0@la.).[R