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Physics, 19.12.2019 20:31 franstirlacci

If a magnetic field is to exert a force on a current-carrying wire, the field must have some vector component:
a)parallel with the current
b)tangential to the current
c)concentric with the current
d)perpendicular to the current

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If a magnetic field is to exert a force on a current-carrying wire, the field must have some vector...
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