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Physics
Physics
Problem
Arrange the following orientations of a straight current-carrying wire in a uniform magnetic field in ascending order of the magnitude of magnetic force experienced:
θ
=
0
∘
,
30
∘
,
45
∘
,
90
∘
\theta = 0^{\circ},\;30^{\circ},\;45^{\circ},\;90^{\circ}
θ
=
0
∘
,
3
0
∘
,
4
5
∘
,
9
0
∘
.
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