Lenz's Law - Visible Motion | Physics Demonstrations

Identifier: E&M: Ind - 023

Coffee Can, L-Bracket, Magnetic Ball, Nonmagentic Ball

Concept Overview:

Step(s) to Follow	Expected Result
Place L-bracket in coffee can and lean against bench. Hold nonmagnetic ball at top of bracket and release.	Ball will quickly roll into the can.
Repeat steps above with magnetic ball	Ball will slowly roll into the can due to the presence of Eddy Currents caused by Lenz's Law

Ball rolling down L-bracket into can

Tutorial: Set-up Instructions for E&M: Ind - 23

Transcript:

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