5K20.40 The Floating Pan

PURPOSE: To demonstrate a useful advantage of Lenz' Law

DESCRIPTION: An sluminum dish floats above a shaped alternating-current field

SETUP TIME: Medium

COMPONENT LIST:

    


  1.  This apparatus is currently missing.

SUGGESTIONS: This demonstration can only be done with AC. Mention should be made of mag-lev trains in Japan and Europe.

REFERENCES: 2122 4.99; PIRA 5K20.40

OTHER NOTES: