Magnetic Force on a Current-Carrying Wire

The magnetic force on a current-carrying wire is perpendicular to both the wire and the magnetic field with direction given by the right hand rule.

If the current is perpendicular to the magnetic field then the force is given by the simple product:

Force = Current x Length x B-field

For current I = A = x 10^ A
and length L = x 10^ m
positioned perpendicular to a magnetic field B = Tesla = Gauss
the force is F = x 10^ N.
If the angle between the current and magnetic field is degrees
the force is F = x 10^ N.

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Magnetic interactions with charge
Magnetic force applications
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Electromagnetic force

Magnetic field concepts
 
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