Juhtmelõigule mõjuv magnetjõud, valem
F
m
=
I
l
B
sin
α
F
m
=
I
l
B
sin
α
F
m
=
I
l
B
sin
α
F
m
=
I
l
B
sin
α
F
m
(
N
)
F
m
(
N
)
Created with Highstock 2.0.4
0
1
2
3
4
5
6
7
8
9
10
0
I
(
A
)
I
(
A
)
I
I
A
A
1
l
l
m
m
1
B
B
T
T
1
α
α
r
a
d
r
a
d
1
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