--- Tom Miller <twmil...@mr.net> wrote: > Dear List Members, > > 1: I've noticed that when pulling electrician's > tape off the roll in > complete darkness there is a small greenish light at > the spot where > the tape is pulling off the roll. Recently, I made ..snip.. Oh, I see that too. I forget the technical name for it, but I remember doing an experiment in high school where you cracked a wintergreen lifesaver in the dark and it created a similar brief light -- imagine 30 high school students breaking lifesavers in the dark. Brave teacher, no? I think it's the same physics/chemistry involved.
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