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Author Question: Superimposed DC and AC voltages mean the two voltages are combined: A) in series-parallel aiding ... (Read 172 times)

kellyjaisingh

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on: Jul 28, 2018
Superimposed DC and AC voltages mean the two voltages are combined:
 
  A) in series-parallel aiding or opposing. B) in parallel aiding or opposing.
  C) in series aiding or opposing. D) all of these

Question 2

The time (T) and the frequency (f) of an AC waveform are related as:
 
  A) inversely proportional. B) directly proportional.
  C) universally proportional. D) complimentary proportional.


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johnpizzaz

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

C

Answer to Question 2

A


kellyjaisingh

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Reply #2 on: Jul 28, 2018
Thanks


johnpizzaz

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Reply #3 on: Jul 28, 2018
Welcome :)


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