[单选题]图示电路在换路前处于稳定状态,在t=0瞬间将开关S闭合,则
为( )A。
(每题0.5分)(0.5)
发布时间:2025-12-01
A.0.2
B.-0.2
C.0.6
D.-0.6
试卷相关题目
-
SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69429' and id < 4496209 and id<>'4496209' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69429' and id > 4496209 and id<>'4496209' order by id asc limit 5
湘公网安备:43011102000856号 
