Урок 444. Постулаты Бора. Опыты Франка и Герца
Урок физики в Ришельевском лицее
5 years ago 00:00:55 1
4 years ago 00:41:01 14
8 years ago 00:39:14 0
8 years ago 00:43:52 0
3 years ago 00:15:59 0
4 years ago 00:38:28 2
3 years ago 00:25:38 0
8 years ago 00:20:14 8
2 years ago 01:07:40 0
4 years ago 00:15:36 2
3 years ago 00:08:30 0
2 years ago 00:19:35 0
6 years ago 00:52:01 0
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7 years ago 00:13:41 8
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9 years ago 00:06:04 194
2 years ago 00:11:31 276
9 years ago 00:03:48 5.2K
5 years ago 00:27:12 157
4 years ago 00:07:18 1
1 year ago 00:14:28 0
7 years ago 00:00:59 14
4 years ago 00:22:34 84
