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Author Question: Where is three-wire circuit increasingly common? A. Industrial wiring B. Computer wiring C. ... (Read 105 times)

joe

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Where is three-wire circuit increasingly common?
 
  A. Industrial wiring
  B. Computer wiring
  C. Commercial wiring
  D. Home wiring

Question 2

What color wire is always the hot wire and must be protected by a circuit breaker or fuse?
 
  A. Black
  B. White
  C. Red
  D. Blue



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Kdiggy

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Answer to Question 1

D

Answer to Question 2

A




Kdiggy

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