filmov
tv
The figure shows three long straight current carrying conductors. The straight
Показать описание
The figure shows three long straight current carrying conductors. The straight parts are long and the circular part in each case in `((3)/(4))^(th)` of a complete circle, Let `B_(a), B_(b) and B_(c)` represents the strength of field at the centre O in the three cases, then
0:02:03
0:02:00
0:03:22
0:07:31
0:08:21
0:11:29
0:02:00
0:08:59
0:02:43
0:03:43
0:04:24
0:05:40
0:12:16
0:04:41
0:04:58
0:02:49
0:03:39
0:08:22
0:03:07
0:06:05
0:17:54
0:02:29
0:07:35
0:06:50