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Author Question: If you wanted to monitor a large alternating current without opening the circuit you would likely ... (Read 36 times)

hubes95

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on: Jul 28, 2018
If you wanted to monitor a large alternating current without opening the circuit you would likely use a ________.
 
  A) current-sensing inductor B) current transformer
  C) step-down transformer D) any of the above

Question 2

If a resistor that is color coded yellow-violet-red is placed across a 25 V source voltage, what value resistor and wattage rating could be used?
 
  A) 4700 , 1/4 W B) 470 , 1/2 W C) 47000 , 1/4 W D) 4700 , 1/8 W


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kaykay69

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

B

Answer to Question 2

A


hubes95

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Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

Zebsrer

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

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