mafermfu
mafermfu mafermfu
  • 08-02-2017
  • Chemistry
contestada

How does a photocopier use static electricity?

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KingNaruto
KingNaruto KingNaruto
  • 08-02-2017
These negatively charged particles are attracted to the positively charged regions on the drum/belt (remember opposite charges attract). A blank sheet of paper is passed over the charged wire making it positive and then passed over the drum/belt. The positively charged paper attracts the toner off the drum/belt.Your welcome
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krisdavis993
krisdavis993 krisdavis993
  • 08-02-2017
Negatively charged toner is attracted to a positively charged image
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