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What's the best way to prevent damaging your PC with static electricity?

  • A.place your PC on a rubber mat
  • B.wear leather soled shoes
  • C.periodically touch a safe ground point on the PC to discharge yourself
  • D.wear an ESD wrist strap

Answer: D

Correct answer: wear an ESD wrist strap

A wrist strap holds the technician at the same potential as the equipment continuously, so no charge can build up. Touching a ground point works only until the next movement generates a fresh charge.

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