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Question 191

What is the unit of inductance?

  1. Coulomb
  2. Farad
  3. HenryCorrect answer
  4. Ohm

Explanation

Inductance is measured in henrys. The farad is the unit of capacitance and the coulomb is a quantity of charge, neither of which describes a coil opposing a change in current.

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Question 191: What is the unit of inductance? · FCC Technician Class (Element 2) · Questena