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untilwexo untilwexo
wrote...
7 years ago
The origin of the glow from the filament inside the ac incandescent lamp in your bedroom is
A) electrons resupplied by the wall outlet.
B) electrons already in the filament.
C) the positive charges that flow in the filament.
D) resistance in the filament.
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shequanakshequanak
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Posts: 187
7 years ago
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untilwexo Author
wrote...
7 years ago
Marking this solved, moving on to the next...
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