Урок 305. Электрический ток в полупроводниках. Собственная и примесная проводимость.
Урок физики в Ришельевском лицее
1 month ago 00:12:41 1
1 month ago 00:04:54 2
1 month ago 00:17:41 1
1 month ago 01:17:52 1
1 month ago 00:08:48 1
1 month ago 00:11:54 1
1 month ago 00:06:29 17
1 month ago 00:03:36 1
1 month ago 00:25:05 1
2 months ago 00:06:31 1
2 months ago 00:08:56 1
2 months ago 00:06:25 1
2 months ago 00:10:30 1
2 months ago 00:25:44 1
2 months ago 02:30:29 1
3 months ago 01:04:28 1
3 months ago 00:29:33 1
3 months ago 06:05:16 1
3 months ago 00:36:08 1
3 months ago 00:07:17 1
3 months ago 00:17:05 1
3 months ago 00:10:18 1
3 months ago 00:25:43 1
4 months ago 00:11:56 1
