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Author Question: Semiconductors are substances that have many free electrons at room temperature and can pass ... (Read 120 times)

rachel9

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Semiconductors are substances that have many free electrons at room temperature and can pass electricity.
 
  Indicate whether the statement is true or false

Question 2

Which of the following are major causes of electrical shock?
 
  A. Contact with bare wire carrying current.
  B. Electrical equipment that has not been properly grounded.
  C. Static electricity discharge.
  D. All of the above



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eliasc0401

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Answer to Question 1

F

Answer to Question 2

D




rachel9

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Reply 2 on: Jul 26, 2018
Excellent


jackie

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Reply 3 on: Yesterday
Wow, this really help

 

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