题目内容
图a中的=2V用图所示的等效电流源代替图a所示的电路,该等效电流源的参数为()。
2020-12-16
A.=1A,R=2Ω
B.=1A,R=1Ω
C.=2A,R=1Ω
D.=2A,R=2Ω
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='32628' and id < 2594567 and id<>'2594567' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32628' and id > 2594567 and id<>'2594567' order by id asc limit 5