Moderate

The capacitors used in single-phase capacitor motors have no__________?

Correct answer: C. polarity marking

  • A. voltage rating
  • B. dielectric medium
  • C. polarity marking
  • D. definite value

Explanation

The alternating voltage reverses polarity, so the capacitor must be non-polarized and has no polarity marking. It still has a voltage rating, dielectric, and definite capacitance value.

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