filmov
tv
A horizontal force of 20 N i sapplied to a block of mass 4 kg resting on a
Показать описание
A horizontal force of 20 N i sapplied to a block of mass 4 kg resting on a rough horiozontal table. If the blcok does not move on the table, how much fricrtional force the table is applying on the blockgt What can be said about the coefficient of static friction between the block and the table? `Take g=m/s^2`.
0:05:22
0:04:00
0:04:01
0:03:59
0:04:14
0:06:23
0:06:21
0:03:17
1:35:59
0:02:58
0:03:15
0:06:19
0:07:40
0:06:18
0:02:55
0:02:55
0:08:51
0:01:38
0:01:21
0:08:18
0:05:13
0:01:19
0:03:09
0:02:11