電壓與電流的問題 - 生活
By Ingrid
at 2012-11-06T00:00
at 2012-11-06T00:00
Table of Contents
我爬過很多文大部分都用水塔水管來解釋電壓電流,他們所解釋的我都可以了解,但有個部分還是不懂,電壓就像是高處水塔與地面的的水所產生的壓力差,如果不對請指教,問題來了,一條電線裡面有電壓跟電流,流動在電線裡面的電稱為電流,但是電壓呢,一條電線裡面並沒有高低差怎麼會有電壓�
Tags:
生活
All Comments
By Franklin
at 2012-11-08T07:48
at 2012-11-08T07:48
By Mia
at 2012-11-07T07:28
at 2012-11-07T07:28
By Hedda
at 2012-11-08T05:29
at 2012-11-08T05:29
By Robert
at 2012-11-08T00:41
at 2012-11-08T00:41
By Sarah
at 2012-11-07T21:04
at 2012-11-07T21:04
By Erin
at 2012-11-10T06:31
at 2012-11-10T06:31
By Margaret
at 2012-11-06T11:44
at 2012-11-06T11:44
By Valerie
at 2012-11-06T17:47
at 2012-11-06T17:47
Related Posts
請問LED的載具有哪些?
By Andrew
at 2012-11-06T00:00
at 2012-11-06T00:00
關於最近的新聞要改回徵兵制?
By Bennie
at 2012-11-06T00:00
at 2012-11-06T00:00
黑芝麻對白頭髮真的有效嗎
By Hazel
at 2012-11-06T00:00
at 2012-11-06T00:00
福音如何讓世人得救
By Xanthe
at 2012-11-06T00:00
at 2012-11-06T00:00
請問耶和華見證人:關於開除犯過者?
By Kristin
at 2012-11-06T00:00
at 2012-11-06T00:00