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Author Question: Which of these lamps is the longer lasting in a common circuit? A) incandescent lamp B) compact ... (Read 188 times)

sdfghj

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Which of these lamps is the longer lasting in a common circuit?
 
  A) incandescent lamp
  B) compact fluorescent lamp
  C) light-emitting diode
  D) all about the same

Question 2

What is the power rating of a device that draws 0.8 A when connected to 120 V?
 
  A) 12 W
  B) 15 W
  C) 60 W
  D) 96 W
  E) 120 W



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fur

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Answer to Question 1

Answer: C

Answer to Question 2

Answer: D





 

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