Questions
or Problems?
E-mail Claud Lacy
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Time:
6:30 - 8:30 p.m. Friday, October 19
Place:
Clarion Inn (see the Hotel Info page for address)
Invited Speaker:
Dave Wall, The Physics of Magic and Vice-Versa
This Presentation opens with a classic magical effect, the linking of
rings, modified to illustrate certain features of Maxwell's equations
as developed after Maxwell's death. Although no great secrets of magic
will be revealed, physical principles behind illusions done with smoke
and mirrors will be discussed. Pepper's Ghost, the prototype of all such
illusions, will be presented as a physics demonstration. The Sphinx, first
done two years later in 1865, will be described. Then two standard physics
demonstratins will be presented dressed up as magic tricks. The closing
effect is a cut-and-restored rope routine actually used by the author
in his phiysics classes each semester to illustrate the differences betweeen
vector space and real space.
Sign-Up:
You can sign-up for the banquet when you register
for the meeting. The cost is $15.50 per person.
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