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Re:Answer to film puzzler

Kevin writes:

))Actually, it depends which way the can was exposed to the radiation doesn't
If the film was exposed through the top of the can, not the side, exposure
would not change frequency at all, unless shielded in part by other

Not true -- as the frequency would accelerate dramatically near the core of
the film, where each layer would maybe be 6" long, versus the outer edge of
the roll, where each layer would be perhaps 24" long.

Jeff Kreines