filmov
tv
The bent wire shown in Fig. 28-42 lies in a uniform magnetic field. Each straight section is 2.0
Показать описание
The bent wire shown in Fig.
28-42 lies in a uniform magnetic
field. Each straight section is 2.0 m
long and makes an angle of θ = 60°
with the x axis, and the wire carries
a current of 2.0 A. What is the net
magnetic force on the wire in unitvector notation if the magnetic field
is given by (a) 4.0kˆ T and (b) 4.0iˆ T?
28-42 lies in a uniform magnetic
field. Each straight section is 2.0 m
long and makes an angle of θ = 60°
with the x axis, and the wire carries
a current of 2.0 A. What is the net
magnetic force on the wire in unitvector notation if the magnetic field
is given by (a) 4.0kˆ T and (b) 4.0iˆ T?
0:07:50
0:07:38
0:03:24
0:09:15
0:07:32
0:03:26
0:06:55
0:05:31
0:06:20
0:06:34
0:03:18
0:02:22
0:07:05
0:01:47
0:03:17
0:00:16
0:00:09
0:00:17
0:02:03
0:00:12
0:04:06
0:03:09
0:04:41
0:06:19