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Author Question: In 1948, what company invented the bipolar junction transistor (BJT), which revolutionized the ... (Read 566 times)

Mollykgkg

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on: Jul 28, 2018
In 1948, what company invented the bipolar junction transistor (BJT), which revolutionized the electronics industry?
 
  A. General Electric
  B. Bell Laboratory
  C. Code Blue Corporation
  D. NASA

Question 2

What type of waveform is the one generated by the utility company and the one that is available in our homes and workplaces?
 
  A. Triangular
  B. DC
  C. Sinusoidal
  D. Square


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bbburns21

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Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

C


Mollykgkg

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Reply #2 on: Jul 28, 2018
Thank you!


bbburns21

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Reply #3 on: Jul 28, 2018
Always glad to help...


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