Диэлектрики и проводники
Чудесные свойства диэлектриков. Как диэлектрики проводят ток? Постоянный и переменный ток.
18 hours ago 01:35:10 1
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6 days ago 00:04:06 1
1 week ago 00:20:45 1
2 weeks ago 00:00:58 1
3 weeks ago 00:05:00 1
4 weeks ago 00:12:27 2
4 weeks ago 00:43:17 1
1 month ago 00:10:02 1
1 month ago 00:01:00 1
1 month ago 00:27:29 15
1 month ago 01:00:03 1
2 months ago 02:35:22 1
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2 months ago 01:31:23 1
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2 months ago 00:25:48 1
3 months ago 00:03:58 1
3 months ago 00:03:07 1
3 months ago 00:08:03 1
3 months ago 01:33:39 1
