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To: RobRoy

Do light bulbs produce light; or do they suck up dark?


8 posted on 06/03/2011 12:08:46 PM PDT by Repeal The 17th (Proud to be a (small) monthly donor.)
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To: Repeal The 17th

It appears they emit light energy.


10 posted on 06/03/2011 12:13:21 PM PDT by RobRoy (The US today: Revelation 18:4)
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To: Repeal The 17th

If you reverse bias an LED, will it produce an absence of light?


15 posted on 06/03/2011 12:25:49 PM PDT by stuartcr ("Everything happens as God wants it to...otherwise, things would be different.")
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To: Repeal The 17th
That is on par with asking, "Do refrigerators make cold?"
43 posted on 06/03/2011 11:30:33 PM PDT by TXnMA (There is no Constitutional right to NOT be offended.)
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