人體ge靜電點先可以落地..
重有落地的定義是..唔該
人體ge靜電點先可以落地..
2010-03-10 7:14 am
回答 (1)
2010-03-10 8:11 am
✔ 最佳答案
Q:人體ge靜電點先可以落地..Whenever you touch any object that is not insulated, charges on your body would flow to earth.
Q: 重有落地的定義是
Earthing, in fact, means setting the potential of an object to that of earth, i.e. zero volt.
收錄日期: 2021-04-29 17:38:46
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20100309000051KK01578