The 9th harmonic Questions and answers section › Category: EEE › The 9th harmonic 2 Vote Up Vote Down Venu asked 4 years ago The 9th harmonic is a a. Dominant harmonic b. Higher-order harmonic c. Fundamental component d. None of the above 1 Answers 2 Vote Up Vote Down Best Answer Ziyad answered 4 years ago b. Higher-order harmonic