Lenz's Law & Magnet Dropping into Coils: Does Velocity Decelerate?

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SUMMARY

Lenz's Law states that the motion of a magnet falling through a coil will indeed decelerate due to the induced current generated in the coil. As the magnet approaches the coil, it creates a magnetic field that induces an electromotive force (EMF) in the coil, resulting in a current that opposes the magnet's motion. This phenomenon confirms that the magnet will not accelerate as quickly as it would in the absence of the coil, effectively demonstrating the principles of electromagnetic induction.

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  • Understanding of Lenz's Law
  • Basic knowledge of electromagnetic induction
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  • Knowledge of magnetic fields and forces
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So... am I understanding this right? Does Lenz's law suggest that the velocity of a magnet dropping (gravity) into a tube of coils will decelerate as it passes?

By decelerate, I mean actually not accelerate as quickly as it would without coils around it.


I am an idiot. Thanks in advance.
 
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Dumb Idea said:
So... am I understanding this right? Does Lenz's law suggest that the velocity of a magnet dropping (gravity) into a tube of coils will decelerate as it passes?

If that coil is closed and if this gives rise to a current, yes.
 

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