如图所示两电路相互等效,由图(b)可知流过10Ω的电流大小,由此可求得流过图(a)中10Ω电阻的电流I等于( )。
发布时间:2024-11-24
A.1A
B.-1A
C.-3A
D.3A
试卷相关题目
-
SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69066' and id < 4470079 and id<>'4470079' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69066' and id > 4470079 and id<>'4470079' order by id asc limit 5