Опыты с азотом
Профессор Вальфенштейн (бородатый :-) показывает нам различные опыты с жидким азотом.
Видео не мое, снимал мой знакомый.
6 months ago 00:02:52 647
10 months ago 00:05:08 3.6K
4 years ago 00:00:43 64.3K
2 years ago 00:03:03 33.3K
1 year ago 00:04:25 332
2 years ago 00:10:04 17.6K
3 years ago 00:02:59 21
5 years ago 00:04:18 41.5K
9 months ago 00:03:44 137
4 years ago 00:06:18 716
4 years ago 00:06:19 17
2 years ago 00:01:02 47.5K
2 years ago 00:00:26 27.5K
7 months ago 00:01:01 30.4K
1 year ago 00:00:54 82.6K
4 years ago 00:13:44 15
4 years ago 00:04:20 43
2 years ago 00:02:55 2.3K
5 months ago 00:02:44 147
1 year ago 00:04:34 10
1 year ago 00:01:30 167
5 years ago 00:03:26 44.2K
2 years ago 00:00:14 228.2K
11 months ago 00:02:49 345