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Author Question: Which of the following standards are related to the operation of a PAD? a. X.3 b. X.28 c. X.29 ... (Read 40 times)

fagboi

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on: Jul 7, 2018
Which of the following standards are related to the operation of a PAD?
 
  a. X.3
  b. X.28
  c. X.29
  d. all of the above

Question 2

In RS-232-C, the signal ground is used
 
  a. to remove noise from a cable shield
  b. as a reference voltage
  c. as a safety mechanism
  d. none of the above


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Liamb2179

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Reply #1 on: Jul 7, 2018
Answer to Question 1

d

Answer to Question 2

b


fagboi

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Reply 2 on: Jul 7, 2018
Thanks for the timely response, appreciate it

TheNamesImani

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Reply 3 on: Yesterday
Wow, this really help

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