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    Delmars Standard Textbook of Electricity Study Set 1
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    Exam 35: Harmonics
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    What Are ​Voltages or Currents That Operate at a Frequency
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What Are ​Voltages or Currents That Operate at a Frequency

Question 3

Question 3

Multiple Choice

What are ​voltages or currents that operate at a frequency that is a multiple of the fundamental power frequency?


A) ​pulsations
B) ​loads
C) ​phases
D) ​harmonics

Correct Answer:

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