1. The actual frequency of a sine waveform is 1.41 times the working frequency
  2. Unless specified otherwise, the frequency of a waveform is assumed to be 60 Hz
  3. The higher the amplitude of a waveform, the higher its frequency
  4. The longer the period of a waveform, the lower its frequency
  5. None of the above
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1 Answers

Answer: Option 1

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