Stefan Shift
2020-10-25T03:38:57+00:00
大姐侄女的高一物理题[s:ac:瞎]不会做了,忘了。等效电阻,图是串并联都有肯定需要单独分析电路。[s:ac:瞎]只记得公式串联是R=R1+R2,并联是1/R=1/R1+1/R2[s:ac:瞎][img]https://img.nga.178.com/attachments/mon_202010/28/-7Q5-d8j7K17T3cSsg-lc.jpg.medium.jpg[/img]
Stefan Shift
2020-10-25T03:38:57+00:00