Урок №1. Напряжение и ток. В чем разница?
Суть электричества. Напряжение и ток. В чем разница.
2 months ago 00:25:23 3
2 months ago 00:26:59 1
2 months ago 00:22:48 1
2 months ago 00:14:02 1
2 months ago 00:56:32 1
2 months ago 00:04:06 1
2 months ago 00:30:44 1
2 months ago 00:13:46 1
2 months ago 00:08:39 1
2 months ago 00:32:58 1
2 months ago 00:06:41 1
2 months ago 00:10:20 1
2 months ago 00:04:37 1
2 months ago 00:16:43 3
2 months ago 00:13:16 1
2 months ago 00:54:04 4
2 months ago 00:02:39 2
2 months ago 01:25:52 1
2 months ago 00:31:06 1
2 months ago 00:16:13 1
2 months ago 00:20:28 1
2 months ago 00:07:11 1
2 months ago 00:18:34 1
2 months ago 00:10:15 1
