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Author Question: Limit switches have double break contacts in most cases. Indicate whether the statement is true ... (Read 70 times)

B

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Limit switches have double break contacts in most cases.
 
  Indicate whether the statement is true or false

Question 2

A full-wave bridge rectifier requires ________.
 
  A) a center-tapped transformer
  B) a high voltage to operate it
  C) four diodes and a transformer with a single secondary
  D) two diodes and a transformer with a single secondary



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makaylafy

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Answer to Question 1

TRUE

Answer to Question 2

C





 

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