| 1. | :: Lasers emit light-electromagnetic waves-and an electromagnetic wave does not carry or move charge.
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| 2. | To calculate this, consider the electrical currents in space generated by a moving charge
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| 3. | Moving charge induces a magnetic field, which stores energy.
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| 4. | Electric charge particles in motion produce magnetic fields that generate forces on othe moving charges.
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| 5. | Such a moving charge induces a magnetic field.
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| 6. | The questioner asked about a moving charge.
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| 7. | Following is the formula for moving charge; for the forces on an intrinsic dipole, see magnetic dipole.
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| 8. | All moving charged particles produce magnetic fields.
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| 9. | Those fields can then affect the force on, and can then move other slowly moving charged particles.
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| 10. | Electrostatics deals with electric charges at rest, electrodynamics with moving charges, and magnetostatics with magnetic poles at rest.
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