1. Why do we need to know how much electricity flow through our body after getting electrocuted?
2. What path must the current take?
3. How much time elapses while the body is part of the electric circuit?
收錄日期: 2021-04-21 13:48:43
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20150825004337AApMAJj