6900| 20
|
觸電問題,,請教 |
| ||
點(diǎn)評
樓主自己認(rèn)為的道理,。 (^_^) 連基本的電壓電流知識都木有落實(shí)清楚,。
| ||
| ||
| ||
| ||
| |||
點(diǎn)評
人是電阻很大的元件,大哥,。要是人體從水里出來,,電阻變小,小電壓都能要人命
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號-1,,京ICP證050210號,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2025-3-14 05:29 , Processed in 0.069108 second(s), 20 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.