Урок 78 (осн). Простые механизмы. Рычаг. Условие равновесия рычага
Урок физики в Ришельевском лицее
2 months ago 00:00:11 1
2 months ago 01:05:57 1
2 months ago 00:15:14 1
2 months ago 00:26:01 18
2 months ago 00:40:32 1
2 months ago 00:31:39 1
2 months ago 01:15:04 1
2 months ago 00:12:44 1
2 months ago 00:17:57 1
2 months ago 00:10:22 2
2 months ago 00:11:37 1
2 months ago 00:19:41 1
2 months ago 00:17:04 6
2 months ago 00:00:59 1
2 months ago 00:00:00 1
2 months ago 00:25:45 1
2 months ago 00:57:20 1
2 months ago 00:16:11 1
2 months ago 00:06:43 1
2 months ago 01:58:06 1
2 months ago 00:52:39 1
2 months ago 00:11:34 1
2 months ago 00:06:06 1
3 months ago 00:18:43 1
