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Author Question: What is the hertz rating of an AC circuit if the frequency is 20 cycles per 1/2 second? a. 10Hz ... (Read 120 times)

LaDunn

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  • Posts: 526
on: Jul 24, 2018
What is the hertz rating of an AC circuit if the frequency is 20 cycles per 1/2 second?
 
  a. 10Hz
  b. 20Hz
  c. 30Hz
  d. 40Hz

Question 2

Opening the secondary of a CT under load will cause a dangerous level of _____.
 
  a. induced high voltage
  b. induced high current
  c. high impedance
  d. low impedance


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Kedrick2014

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Reply #1 on: Jul 24, 2018
Answer to Question 1

d

Answer to Question 2

a


LaDunn

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  • Posts: 526
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

nanny

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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