filmov
tv
A metallic wire PQ of length 1 cm moves with a velocity of 2m/s in a direction perpendicular to
Показать описание
A metallic wire PQ of length 1 cm moves with a velocity of 2m/s in a direction perpendicular to its length and perpendicular to a uniform magnetic field of magnitude 0.2 T. Find the emf induced between the ends of the wire. Which end will be positively charged.
0:02:29
0:05:20
0:07:36
0:02:31
0:04:31
0:09:06
0:04:13
0:06:39
0:04:35
0:04:11
0:04:30
0:04:33
0:04:32
0:04:14
0:04:40
0:05:01
0:00:57
0:01:55
0:05:29
0:04:02
0:01:00
0:03:50
0:09:40
0:03:01