[課業] 基本電學 節點電壓
依第8題解答,在使用節點電壓法時,是以哪一個為[接地點]?是12歐姆還是I2的那個6歐姆?
這是題目
http://i.imgur.com/72gpCug.jpg
在麻煩大家解答,謝謝!
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推
05/12 22:37, , 1F
05/12 22:37, 1F
→
05/12 22:38, , 2F
05/12 22:38, 2F
→
05/12 22:38, , 3F
05/12 22:38, 3F
→
05/12 22:38, , 4F
05/12 22:38, 4F
推
05/12 22:41, , 5F
05/12 22:41, 5F
→
05/12 22:42, , 6F
05/12 22:42, 6F
→
05/12 22:43, , 7F
05/12 22:43, 7F
推
05/12 23:40, , 8F
05/12 23:40, 8F
→
05/13 02:09, , 9F
05/13 02:09, 9F
→
05/13 02:13, , 10F
05/13 02:13, 10F
推
05/13 06:08, , 11F
05/13 06:08, 11F